Inventor profile of:

Wei Chen

City:

Saratoga, California

Country:

United States

Published Applications:

82

Last publication date:

2026-04-23

Top Assignees for applications by Wei Chen

The entities that hold a legal rights for patent applications filed by inventor Chen Wei:

Recent patent applications by Chen Wei

Wei Chen from Saratoga, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-04-23
US20260109671A1
Chemistry; metallurgy

BETA ADRENERGIC AGONIST AND METHODS OF USING THE SAME

#2 | 2024-09-26
US20240317756A1
Chemistry; metallurgy

INHIBITORS OF BRUTON'S TYROSINE KINASE

#3 | 2023-05-25
US20230157974A1
Human necessities

COMPOSITIONS AND METHODS FOR IMPROVING NEUROLOGICAL DISEASES AND DISORDERS

#4 | 2022-07-07
US20220213106A1
Chemistry; metallurgy

Inhibitors of Bruton's Tyrosine Kinase

#5 | 2022-06-02
US20220169612A1
Chemistry; metallurgy

BETA ADRENERGIC AGONIST AND METHODS OF USING THE SAME

#6 | 2021-12-02
US20210371380A1
Chemistry; metallurgy

BETA ADRENERGIC AGONIST AND METHODS OF USING THE SAME

#7 | 2021-03-11
US20210070748A1
Chemistry; metallurgy

INHIBITORS OF BRUTONS TYROSINE KINASE

#8 | 2020-10-01
US20200308115A1
Chemistry; metallurgy

Beta adrenergic agonist and methods of using the same

#9 | 2020-10-01
US20200308114A1
Chemistry; metallurgy

Beta adrenergic agonist and methods of using the same

#10 | 2020-09-17
US20200289515A1
Human necessities

INHIBITORS OF BRUTON'S TYROSINE KINASE FOR THE TREATMENT OF SOLID TUMORS

#11 | 2020-03-12
US20200079754A1
Chemistry; metallurgy

INHIBITORS OF BRUTONS TYROSINE KINASE

#12 | 2019-12-12
US20190379271A1
Electricity

Multi-input single-output DC-DC converter, control circuit and control method thereof

#13 | 2019-05-16
US20190144451A1
Chemistry; metallurgy

PURINONE COMPOUNDS AS KINASE INHIBITORS

#14 | 2019-04-18
US20190112312A1
Chemistry; metallurgy

INHIBITORS OF BRUTON'S TYROSINE KINASE

#15 | 2019-04-04
US20190100505A1
Chemistry; metallurgy

INHIBITORS OF BRUTON'S TYROSINE KINASE

#16 | 2019-01-31
US20190036446A1
Electricity

Flyback converter, active clamp control circuit and active clamp control method

#17 | 2017-06-01
US20170155330A1
Electricity

Control method and control circuit for switching power supply

#18 | 2017-05-11
US20170135187A1
Electricity

Wireless LED driver

#19 | 2017-01-26
US20170027030A1
Electricity

LED driving circuit

#20 | 2016-07-28
US20160218629A1
Electricity

AC-DC voltage converter with low standby power consumption and control method thereof

#21 | 2016-07-14
US20160204993A1
Electricity

Servlet API and method for XMPP protocol

#22 | 2016-03-10
US20160070290A1
Physics

Current feedback method, current feedback circuit, driving circuit and switching power supply thereof

#23 | 2016-03-03
US20160061866A1
Physics

Remote differential voltage sensing

#24 | 2016-02-18
US20160049808A1
Electricity

BATTERY CHARGING AND DISCHARGING OF SINGLE SWITCH AND CONTROL METHOD THEREFOR

#25 | 2016-02-04
US20160036345A1
Electricity

Load driving circuit and method thereof

#26 | 2016-01-28
US20160029450A1
Electricity

High-efficiency LED driver and driving method

#27 | 2015-10-08
US20150289332A1
Electricity

High efficiency LED drivers with high power factor

#28 | 2015-07-23
US20150207417A1
Electricity

Control method and control circuit for switching power supply

#29 | 2015-04-30
US20150115922A1
Electricity

Current feedback method, current feedback circuit, driving circuit and switching power supply thereof

#30 | 2015-03-05
US20150062987A1
Electricity

Load driving circuit and method thereof

#31 | 2015-03-05
US20150061532A1
Electricity

High efficiency LED driving circuit and driving method

#32 | 2014-12-11
US20140361702A1
Electricity

High efficiency led driver and driving method thereof

#33 | 2014-11-20
US20140340946A1
Electricity

Power switch driving circuits and power converters thereof

#34 | 2014-10-23
US20140313786A1
Electricity

Controlling circuit and AC/DC converter thereof

#35 | 2014-10-09
US20140300333A1
Physics

Current detection circuit and switch regulator using the same

#36 | 2014-09-04
US20140246985A1
Electricity

High efficiency LED driver and driving method thereof

#37 | 2014-08-28
US20140239835A1
Electricity

SCR dimming circuit and method

#38 | 2014-08-21
US20140232190A1
Electricity

MIXED MODE CONTROL FOR SWITCHING REGULATOR WITH FAST TRANSIENT RESPONSES

#39 | 2014-07-31
US20140210437A1
Electricity

Efficient boost-buck converter and control method thereof

#40 | 2014-07-31
US20140210353A1
Electricity

High efficiency LED driving circuit and driving method

#41 | 2014-06-19
US20140169043A1
Electricity

Bias voltage generating circuit and switching power supply thereof

#42 | 2014-06-12
US20140159689A1
Electricity

CONSTANT TIME CONTROL METHOD, CONTROL CIRCUIT AND SWITCH REGULATOR USING THE SAME

#43 | 2014-06-05
US20140152239A1
Electricity

Self-adaptive input power charger and method for controlling input current of charger

#44 | 2014-05-29
US20140145679A1
Electricity

High efficiency bi-directional DC converter and control method thereof

#45 | 2014-05-22
US20140140105A1
Electricity

High efficiency and fast response AC-DC voltage converters

#46 | 2014-05-22
US20140139196A1
Electricity

Low-noise multi-output power supply circuit and control method thereof

#47 | 2014-04-24
US20140112031A1
Electricity

Control and drive circuit and method

#48 | 2014-04-03
US20140091778A1
Electricity

Constant time controller and controlling method for a switching regulator

#49 | 2014-03-20
US20140077867A1
Physics

Bias voltage generating circuit and switching power supply thereof

#50 | 2014-03-13
US20140070390A1
Electricity

Multi-chip packaging structure and method

#51 | 2014-03-06
US20140063861A1
Electricity

AC-DC voltage converter with low standby power consumption and control method thereof

#52 | 2014-03-06
US20140062325A1
Electricity

SCR dimming circuit and method

#53 | 2014-01-23
US20140021874A1
Electricity

High-efficiency LED driver and driving method

#54 | 2013-12-26
US20130342243A1
Electricity

Power switch driving circuits and power converters thereof

#55 | 2013-12-12
US20130329463A1
Electricity

High efficiency and fast response AC-DC voltage converters

#56 | 2013-11-28
US20130313989A1
Electricity

High efficiency led drivers with high power factor

#57 | 2013-11-14
US20130301309A1
Electricity

Control circuits and control methods for flyback converters and AC-DC power converters thereof

#58 | 2013-11-07
US20130293213A1
Physics

Start-up circuit and method thereof

#59 | 2013-07-18
US20130181626A1
Electricity

High efficiency LED driver and driving method thereof

#60 | 2013-07-11
US20130175936A1
Electricity

High efficiency LED driver and driving method thereof

#61 | 2013-03-14
US20130063102A1
Electricity

Constant time controller and controlling method for switching regulator

#62 | 2013-01-03
US20130002159A1
Electricity

CONTROLLING CIRCUIT FOR AN LED DRIVER AND CONTROLLING METHOD THEREOF

#63 | 2012-12-13
US20120313219A1
Electricity

Chip package structure and method of making the same

#64 | 2012-10-11
US20120256553A1
Electricity

SCR dimming circuit and method

#65 | 2012-09-27
US20120242237A1
Electricity

SCR dimming circuit and method

#66 | 2012-08-16
US20120209936A1
Electricity

Communication circuit and method utilizing a single communication line

#67 | 2012-06-21
US20120153922A1
Electricity

Control for regulator fast transient response and low EMI noise

#68 | 2012-05-10
US20120112716A1
Electricity

Power regulation for large transient loads

#69 | 2012-01-19
US20120016932A1
Electricity

System and method for telephony and communication services with message-based API

#70 | 2011-10-20
US20110258597A1
Physics

Unified framework and method for call control and media control

#71 | 2011-10-20
US20110258305A1
Electricity

Servlet API and method for XMPP protocol

#72 | 2011-10-20
US20110254143A1
Electricity

Chip package structure and method of making the same

#73 | 2011-08-23
US12111868
-

Wire-free chip module and method

#74 | 2010-12-09
US20100308654A1
Electricity

Mixed mode control for switching regulator with fast transient responses

#75 | 2010-12-02
US20100301827A1
Electricity

Control for regulator fast transient response and low EMI noise

#76 | 2010-09-30
US20100244788A1
Electricity

Power regulation for large transient loads

#77 | 2010-08-26
US20100213910A1
Electricity

Method and apparatus for external control mode step down switching regulator

#78 | 2010-05-20
US20100124086A1
Electricity

Synchronous rectifier control circuits and methods of controlling synchronous rectifiers

#79 | 2010-04-22
US20100097045A1
Electricity

Switching regulator with a single inductor in a multiple output power supply configuration

#80 | 2009-06-18
US20090153127A1
Electricity

External control mode step down switching regulator

#81 | 2008-10-23
US20080258651A1
Electricity

Method and system for open lamp protection

#82 | 2008-07-24
US20080174251A1
Electricity

Single-ended DC to AC power inverter

InventorID:

5222 ⎘