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Assignee profile:

HEP TECH CO., LTD

City:

Taichung

Country:

Taiwan

Published Applications:

21

Last publication date:

2017-09-26

Patent Grants:

20

Last grant date:

2017-09-26

Top Inventors for applications by HEP TECH CO., LTD

These are the the leading inventors for applications assigned to HEP TECH CO., LTD:

Recent patent applications by HEP TECH CO., LTD

HEP TECH CO., LTD based in Taichung, TW has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2017-09-26 ✅ Patent 9,775,222 granted on 2017-09-26
US15433116
Electricity

Wireless detection and control device, and lighting device having the same

 #2 | 2016-08-18 ✅ Patent 9,629,228 granted on 2017-04-18
US20160242262A1
Electricity

Electric energy supply device with data bridge function and wireless lighting control system including the same

 #3 | 2016-05-19 ✅ Patent 9,609,727 granted on 2017-03-28
US20160143119A1
Electricity

Lighting device and lighting control system having the same

 #4 | 2016-01-07 ✅ Patent 9,455,634 granted on 2016-09-27
US20160006357A1
Electricity

DC-DC power conversion apparatus

 #5 | 2015-09-17
US20150264771A1
Electricity

METHOD OF DRIVING LED CHIP

 #6 | 2015-03-19 ✅ Patent 9,000,832 granted on 2015-04-07
US20150077171A1
Electricity

Switch

 #7 | 2015-03-19 ✅ Patent 9,420,655 granted on 2016-08-16
US20150077020A1
Electricity

Method of driving LED chips of same power but different rated voltages and currents

 #8 | 2015-03-19 ✅ Patent 9,101,002 granted on 2015-08-04
US20150077012A1
Electricity

Method of controlling multiple lamps

 #9 | 2015-03-19 ✅ Patent 9,282,617 granted on 2016-03-08
US20150077011A1
Electricity

Illumination system and phase signal transmitter of the same

 #10 | 2014-10-23 ✅ Patent 9,264,036 granted on 2016-02-16
US20140312807A1
Electricity

Method of transmitting signals

 #11 | 2014-10-02 ✅ Patent 9,078,322 granted on 2015-07-07
US20140292230A1
Electricity

Method of driving LED chips of different specifications

 #12 | 2014-10-02 ✅ Patent 9,131,579 granted on 2015-09-08
US20140292228A1
Electricity

Driving apparatus for LED chips of different specifications

 #13 | 2014-08-14 ✅ Patent 8,896,226 granted on 2014-11-25
US20140225525A1
Electricity

Constant-power power supply apparatus and method of supplying constant-power power

 #14 | 2014-08-07 ✅ Patent 9,101,000 granted on 2015-08-04
US20140217923A1
Electricity

Dimmable LED illuminating system

 #15 | 2014-08-07 ✅ Patent 9,078,326 granted on 2015-07-07
US20140217922A1
Electricity

Dimmable LED lamp

 #16 | 2014-08-07 ✅ Patent 9,516,717 granted on 2016-12-06
US20140217912A1
Electricity

Dimmable LED illuminating system, driver of the illuminating system, and method of driving the illuminating system

 #17 | 2014-06-05 ✅ Patent 9,203,297 granted on 2015-12-01
US20140153306A1
Physics

AC/DC converter and method of correcting power factor

 #18 | 2014-06-05 ✅ Patent 8,854,844 granted on 2014-10-07
US20140153305A1
Electricity

AC/DC converter with passive power factor correction circuit and method of correcting power factor

 #19 | 2014-06-05 ✅ Patent 9,419,525 granted on 2016-08-16
US20140153296A1
Electricity

Isolated power conversion apparatus and method of converting power

 #20 | 2013-06-13 ✅ Patent 8,581,516 granted on 2013-11-12
US20130147392A1
Electricity

Power processing apparatus and method of releasing the residual power thereof

 #21 | 2008-01-03 ✅ Patent 7,781,981 granted on 2010-08-24
US20080001548A1
Electricity

Circuit arrangement for a starting unit of a discharge lamp

Also check out Hep Tech Co., Ltd.'s (Taichung, Taiwan) applicant profile with 18 patent applications submitted.

AssigneeID:

25874 ⎘