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Assignee profile:

Universal Lighting Technologies, Inc.

City:

Madison, Alabama

Country:

United States

Published Applications:

214

Last publication date:

2023-08-22

Patent Grants:

214

Last grant date:

2023-08-22

Quarterly Universal Lighting Technologies, Inc. Patent Applications

Top Inventors for applications by Universal Lighting Technologies, Inc.

These are the the leading inventors for applications assigned to Universal Lighting Technologies, Inc.:

Recent patent applications by Universal Lighting Technologies, Inc.

Universal Lighting Technologies, Inc. based in Madison, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2023-08-22 ✅ Patent 11,737,189 granted on 2023-08-22
US17649775
Electricity

Startup current control method for flyback converter

 #2 | 2023-08-15 ✅ Patent 11,729,883 granted on 2023-08-15
US17455850
Electricity

LED driver with auxiliary output and low standby power

 #3 | 2023-01-03 ✅ Patent 11,546,979 granted on 2023-01-03
US17647287
Electricity

Dynamic valley sensing method for double flyback LED driver

 #4 | 2023-01-03 ✅ Patent 11,545,293 granted on 2023-01-03
US17506169
Electricity

Bobbin for edge-mounted magnetic core

 #5 | 2022-04-05 ✅ Patent 11,297,698 granted on 2022-04-05
US16040753
Electricity

Constant current led driver with light output modulation

 #6 | 2022-04-05 ✅ Patent 11,297,697 granted on 2022-04-05
US16040750
Electricity

Light modulating control method for dimming analog constant current LED driver

 #7 | 2022-01-18 ✅ Patent 11,228,169 granted on 2022-01-18
US16929759
Electricity

Combined high and low voltage protection circuit for half-bridge converter

 #8 | 2021-12-14 ✅ Patent 11,201,006 granted on 2021-12-14
US16212384
Electricity

Bobbin for edge-mounted magnetic core

 #9 | 2020-10-06 ✅ Patent 10,794,576 granted on 2020-10-06
US16529960
Mechanical engineering

Slide adjustable hinge and latch securement for a light emitting diode (LED) fixture retrofit kit

 #10 | 2020-10-06 ✅ Patent 10,796,841 granted on 2020-10-06
US15496487
Electricity

Inductor with flux path for high inductance at low load

 #11 | 2020-09-29 ✅ Patent 10,788,191 granted on 2020-09-29
US16141571
Mechanical engineering

Power track and method of mounting and connecting a light modulator to supported luminaires

 #12 | 2020-09-22 ✅ Patent 10,784,678 granted on 2020-09-22
US15972799
Electricity

Damped PI-type filter Y-type capacitance network for radiated and conducted emission

 #13 | 2020-09-03 ✅ Patent 10,789,843 granted on 2020-09-29
US20200279482A1
Physics

Method for automatically locating and commissioning lighting system components

 #14 | 2020-08-11 ✅ Patent 10,743,382 granted on 2020-08-11
US16696885
Electricity

Closed loop frequency control method for a self-oscillating circuit

 #15 | 2020-07-07 ✅ Patent 10,709,024 granted on 2020-07-07
US16778887
Electricity

Low-cost SMT printed circuit board connector

 #16 | 2020-07-07 ✅ Patent 10,707,763 granted on 2020-07-07
US16520824
Electricity

Partially clamped resonant half-bridge converter for highly efficient constant power LED driver with inherent hard-switching protection

 #17 | 2020-07-07 ✅ Patent 10,707,746 granted on 2020-07-07
US16423880
Electricity

Power converter with independent multiplier input for PFC circuit

 #18 | 2020-05-12 ✅ Patent 10,650,959 granted on 2020-05-12
US15791967
Electricity

Inductor with flux path for high inductance at low load

 #19 | 2020-05-05 ✅ Patent 10,643,778 granted on 2020-05-05
US15898518
Electricity

Magnetic core structure and manufacturing method using a grinding post

 #20 | 2020-04-14 ✅ Patent 10,622,887 granted on 2020-04-14
US16425112
Electricity

Adaptive off time control to improve total harmonic distortion and power factor for critical mode flyback type PFC circuits

 #21 | 2020-04-14 ✅ Patent 10,624,163 granted on 2020-04-14
US16142935
Electricity

Lighting device with output buffer circuit for stability during no-load or standby operation

 #22 | 2020-03-17 ✅ Patent 10,595,383 granted on 2020-03-17
US16257685
Electricity

Device and method for programming or configuring of NFC equipped LED driver

 #23 | 2020-03-17 ✅ Patent 10,591,323 granted on 2020-03-17
US15284822
Physics

Sealed sensor apparatus

 #24 | 2020-03-10 ✅ Patent 10,588,205 granted on 2020-03-10
US16257670
Electricity

Isolated digital control device for LED driver using NFC technology

 #25 | 2020-03-03 ✅ Patent 10,581,321 granted on 2020-03-03
US16423360
Electricity

Flyback converter with multiplier signal control circuit and method

 #26 | 2020-02-11 ✅ Patent 10,560,993 granted on 2020-02-11
US16296550
Electricity

Dimming controller for LED driver and method of indirect power estimation

 #27 | 2020-02-04 ✅ Patent 10,554,122 granted on 2020-02-04
US16387062
Electricity

Low loss voltage feedback method for power factor correction circuits

 #28 | 2020-02-04 ✅ Patent 10,553,339 granted on 2020-02-04
US16268823
Electricity

Common-mode choke with integrated RF inductor winding

 #29 | 2019-12-31 ✅ Patent 10,524,334 granted on 2019-12-31
US16116124
Electricity

Electrically isolated system and method for digital regulation of a programmable lighting device

 #30 | 2019-12-17 ✅ Patent 10,512,143 granted on 2019-12-17
US16257695
Electricity

Method for commissioning lighting system components using voice commands

 #31 | 2019-11-19 ✅ Patent 10,483,864 granted on 2019-11-19
US16142543
Electricity

Method for detecting short circuit conditions in frequency control loop components

 #32 | 2019-11-19 ✅ Patent 10,480,966 granted on 2019-11-19
US15423317
Physics

Adaptable fixture mount sensor for vapor tight light fixtures

 #33 | 2019-11-12 ✅ Patent 10,476,399 granted on 2019-11-12
US16142523
Electricity

Frequency control method for self-oscillating circuit

 #34 | 2019-07-23 ✅ Patent 10,362,652 granted on 2019-07-23
US16116076
Electricity

Lighting device with dimming reference control method to stabilize low output current

 #35 | 2019-07-23 ✅ Patent 10,362,644 granted on 2019-07-23
US16032143
Electricity

Flyback converter with load condition control circuit

 #36 | 2019-07-16 ✅ Patent 10,356,873 granted on 2019-07-16
US16113345
Electricity

Multiple interface LED driver with inherent overvoltage protection

 #37 | 2019-06-18 ✅ Patent 10,326,377 granted on 2019-06-18
US16048867
Electricity

Circuit and method for indirect primary-side load current sensing in an isolated power supply

 #38 | 2019-06-11 ✅ Patent 10,320,303 granted on 2019-06-11
US16120930
Electricity

Frequency controlled dummy load to stabilize PFC operation at light load conditions

 #39 | 2019-06-11 ✅ Patent 10,320,283 granted on 2019-06-11
US16032145
Electricity

Resonant converter with pre-charging circuit for startup protection

 #40 | 2019-06-11 ✅ Patent 10,320,181 granted on 2019-06-11
US15797398
Electricity

Failure detection and alerting circuit for a common mode surge protection device in an LED driver

 #41 | 2019-04-16 ✅ Patent 10,264,641 granted on 2019-04-16
US15825944
Electricity

Lighting system and method for dynamically regulating driven current to an analog or digital dimming interface

 #42 | 2019-03-26 ✅ Patent 10,243,473 granted on 2019-03-26
US16116072
Electricity

Gate drive IC with adaptive operating mode

 #43 | 2019-01-22 ✅ Patent 10,186,812 granted on 2019-01-22
US15962312
Electricity

Ferrite wafer and connector assembly for EMI noise suppression on a printed circuit board

 #44 | 2019-01-22 ✅ Patent 10,186,809 granted on 2019-01-22
US15962303
Electricity

Printed circuit board connector with integrated EMI noise suppression

 #45 | 2018-10-16 ✅ Patent 10,103,538 granted on 2018-10-16
US14491046
Electricity

Surge protection circuit for a half-bridge power converter

 #46 | 2018-10-09 ✅ Patent 10,098,194 granted on 2018-10-09
US15695559
Electricity

Current and voltage control circuit and method for a class II LED driver

 #47 | 2018-06-19 ✅ Patent 10,004,123 granted on 2018-06-19
US15711327
Electricity

Failure detection and alerting circuit for a differential mode surge protection device in an LED driver

 #48 | 2018-06-05 ✅ Patent 9,991,045 granted on 2018-06-05
US14923518
Electricity

Bobbin and core assembly configuration and method for E-core and I-core combination

 #49 | 2018-05-22 ✅ Patent 9,980,328 granted on 2018-05-22
US15710922
Electricity

Apparatus, system, and method for configuring an unpowered LED driver using an RS-232 interface

 #50 | 2018-05-22 ✅ Patent 9,978,496 granted on 2018-05-22
US15485518
Electricity

Stacked magnetic assembly

 #51 | 2018-05-22 ✅ Patent 9,980,396 granted on 2018-05-22
US13008708
Electricity

Low profile magnetic component apparatus and methods

 #52 | 2018-05-15 ✅ Patent 9,974,129 granted on 2018-05-15
US15596813
Electricity

Circuit and method for LED current regulation and ripple control

 #53 | 2018-05-15 ✅ Patent 9,974,147 granted on 2018-05-15
US15233225
Electricity

Integrated LED driver for wireless communication

 #54 | 2018-03-06 ✅ Patent 9,913,354 granted on 2018-03-06
US15637181
Electricity

Unpowered tuning interface circuit for an LED driver

 #55 | 2018-03-06 ✅ Patent 9,913,335 granted on 2018-03-06
US15422678
Electricity

LED driver circuit with three level step dimming interface

 #56 | 2018-03-06 ✅ Patent 9,913,346 granted on 2018-03-06
US15234006
Electricity

Surge protection system and method for an LED driver

 #57 | 2018-02-13 ✅ Patent 9,894,718 granted on 2018-02-13
US14556392
Electricity

Constant current source LED driver circuit with self-clamped output

 #58 | 2017-12-12 ✅ Patent 9,844,118 granted on 2017-12-12
US15362260
Electricity

AC LED driver circuit

 #59 | 2017-12-12 ✅ Patent 9,842,683 granted on 2017-12-12
US14923509
Electricity

Bobbin and E-core assembly configuration and method for E-cores and EI-cores

 #60 | 2017-12-05 ✅ Patent 9,837,913 granted on 2017-12-05
US15425195
Electricity

Control method to avoid capacitive mode switching for resonant converters

 #61 | 2017-12-05 ✅ Patent 9,837,194 granted on 2017-12-05
US15247203
Electricity

Output transformer and resonant inductor in a combined magnetic structure

 #62 | 2017-12-05 ✅ Patent 9,835,322 granted on 2017-12-05
US14682811
Mechanical engineering

Flow through extended surface troffer system

 #63 | 2017-11-21 ✅ Patent 9,826,583 granted on 2017-11-21
US15298981
Electricity

Auxiliary power supply with dynamically adjustable output

 #64 | 2017-11-14 ✅ Patent 9,816,681 granted on 2017-11-14
US15145211
Mechanical engineering

Side lit indirect flexible lighting system

 #65 | 2017-11-14 ✅ Patent 9,820,351 granted on 2017-11-14
US15071828
Electricity

Circuit and method for abnormal fault testing in an LED driver

 #66 | 2017-10-31 ✅ Patent 9,807,830 granted on 2017-10-31
US15209851
Electricity

LED driver circuit with step configurable output

 #67 | 2017-10-31 ✅ Patent 9,805,859 granted on 2017-10-31
US14572877
Electricity

Magnetic component with elevated bobbin

 #68 | 2017-10-24 ✅ Patent 9,801,262 granted on 2017-10-24
US15146104
Electricity

Conduit knockout interface device for connecting a power over ethernet cable to an LED luminaire

 #69 | 2017-10-24 ✅ Patent 9,799,442 granted on 2017-10-24
US14827425
Electricity

Magnetic core structures for magnetic assemblies

 #70 | 2017-10-10 ✅ Patent 9,787,195 granted on 2017-10-10
US15246745
Electricity

Primary current sensing method for isolated LED driver

 #71 | 2017-10-10 ✅ Patent 9,788,430 granted on 2017-10-10
US14573102
Electricity

Stacked magnetic assembly

 #72 | 2017-09-19 ✅ Patent 9,769,896 granted on 2017-09-19
US15292261
Electricity

LED driver with offline tuning interface using hot and neutral inputs

 #73 | 2017-09-19 ✅ Patent 9,769,890 granted on 2017-09-19
US15227674
Electricity

Circuit and method for eliminating power-off flash for LED drivers

 #74 | 2017-09-05 ✅ Patent 9,756,703 granted on 2017-09-05
US14476716
Electricity

Lighting control system and method for communication of short messaging

 #75 | 2017-08-01 ✅ Patent 9,723,667 granted on 2017-08-01
US15091649
Electricity

Output tuning and dimming interface for an LED driver

 #76 | 2017-08-01 ✅ Patent 9,723,695 granted on 2017-08-01
US14927106
Electricity

Power line communication method and apparatus using downstream current modulation

 #77 | 2017-08-01 ✅ Patent 9,719,662 granted on 2017-08-01
US14878436
Mechanical engineering

Thin-form lens for volume lighting applications

 #78 | 2017-08-01 ✅ Patent 9,721,716 granted on 2017-08-01
US13036303
Electricity

Magnetic component having a core structure with curved openings

 #79 | 2017-06-27 ✅ Patent 9,693,404 granted on 2017-06-27
US15266211
Electricity

Negative current sensing method for multi-channel LED driver

 #80 | 2017-06-27 ✅ Patent 9,693,411 granted on 2017-06-27
US15091651
Electricity

LED driver configuration and dimming interface for dynamic adjustment of driver operating parameters

 #81 | 2017-06-27 ✅ Patent 9,689,554 granted on 2017-06-27
US14708552
Mechanical engineering

Asymmetric area lighting lens

 #82 | 2017-06-20 ✅ Patent 9,683,717 granted on 2017-06-20
US14701138
Mechanical engineering

Asymmetric area lens for low-profile lighting system

 #83 | 2017-06-13 ✅ Patent 9,681,512 granted on 2017-06-13
US15287941
Electricity

Combined wireless voltage controlled dimming interface for an LED driver

 #84 | 2017-06-13 ✅ Patent 9,681,520 granted on 2017-06-13
US15233365
Electricity

Photosensor employing a fiber optic collector

 #85 | 2017-06-13 ✅ Patent 9,680,244 granted on 2017-06-13
US14848505
Electricity

Header apparatus for providing electrical connection to a printed circuit board, and daughter card and circuit assembly incorporating the header apparatus

 #86 | 2017-06-06 ✅ Patent 9,674,907 granted on 2017-06-06
US15086465
Electricity

Input surge protection circuit and method for a non-isolated buck-boost LED driver

 #87 | 2017-05-30 ✅ Patent 9,668,309 granted on 2017-05-30
US15251314
Electricity

LED driver providing constant output power across a wide output voltage and current range

 #88 | 2017-05-09 ✅ Patent 9,648,678 granted on 2017-05-09
US14852798
Electricity

LED driver circuit with dimming control and programming interfaces

 #89 | 2017-05-09 ✅ Patent 9,644,833 granted on 2017-05-09
US14507014
Mechanical engineering

Encapsulated LED lighting module with integral gas venting

 #90 | 2017-05-09 ✅ Patent 9,645,597 granted on 2017-05-09
US14096406
Physics

Circuit and method for indirectly sensing current and voltage in a floating output power supply

 #91 | 2017-04-18 ✅ Patent 9,629,209 granted on 2017-04-18
US14953989
Electricity

Offline tuning interface for LED drivers

 #92 | 2017-04-18 ✅ Patent 9,629,206 granted on 2017-04-18
US13483541
Electricity

Reducing output ripple current and protecting inverter switches during non-zero voltage switching for isolated buck converters

 #93 | 2017-04-11 ✅ Patent 9,618,164 granted on 2017-04-11
US14736878
Mechanical engineering

Adapter for retrofitting LED lamps, method of use, and lighting fixture with retrofit adapter

 #94 | 2017-02-28 ✅ Patent 9,583,852 granted on 2017-02-28
US14929898
Electricity

PCB holder having a leg with a passageway with a conductive pin therein to electrically connect two PCBs

 #95 | 2017-02-28 ✅ Patent 9,583,073 granted on 2017-02-28
US14624614
Physics

Adaptive startup method for constant current LED drivers

 #96 | 2017-02-21 ✅ Patent 9,577,540 granted on 2017-02-21
US14168553
Electricity

Multi-stage flyback converter for wide input voltage range applications

 #97 | 2016-12-13 ✅ Patent 9,520,711 granted on 2016-12-13
US14490946
Electricity

Gate drive integrated circuit with input line overvoltage protection for a half-bridge power converter

 #98 | 2016-12-13 ✅ Patent 9,518,716 granted on 2016-12-13
US14226773
Mechanical engineering

Linear wide area lighting system

 #99 | 2016-12-13 ✅ Patent 9,521,724 granted on 2016-12-13
US13537241
Electricity

Method for automatically commissioning devices used in building lighting and controls

 #100 | 2016-11-08 ✅ Patent 9,490,058 granted on 2016-11-08
US13007420
Electricity

Magnetic component with core grooves for improved heat transfer

Also check out Universal Lighting Technologies, Inc.'s (Madison, United States) applicant profile with 144 patent applications submitted.

AssigneeID:

363148 ⎘