Saratoga, California
United States
82
2026-04-23
The entities that hold a legal rights for patent applications filed by inventor Chen Wei:
Wei Chen from Saratoga, US has applied for patents for these inventions. The list has both pending applications and granted patents:
BETA ADRENERGIC AGONIST AND METHODS OF USING THE SAME
#2 | 2024-09-26INHIBITORS OF BRUTON'S TYROSINE KINASE
#3 | 2023-05-25COMPOSITIONS AND METHODS FOR IMPROVING NEUROLOGICAL DISEASES AND DISORDERS
#4 | 2022-07-07Inhibitors of Bruton's Tyrosine Kinase
#5 | 2022-06-02BETA ADRENERGIC AGONIST AND METHODS OF USING THE SAME
#6 | 2021-12-02BETA ADRENERGIC AGONIST AND METHODS OF USING THE SAME
#7 | 2021-03-11INHIBITORS OF BRUTONS TYROSINE KINASE
#8 | 2020-10-01Beta adrenergic agonist and methods of using the same
#9 | 2020-10-01Beta adrenergic agonist and methods of using the same
#10 | 2020-09-17INHIBITORS OF BRUTON'S TYROSINE KINASE FOR THE TREATMENT OF SOLID TUMORS
#11 | 2020-03-12INHIBITORS OF BRUTONS TYROSINE KINASE
#12 | 2019-12-12Multi-input single-output DC-DC converter, control circuit and control method thereof
#13 | 2019-05-16PURINONE COMPOUNDS AS KINASE INHIBITORS
#14 | 2019-04-18INHIBITORS OF BRUTON'S TYROSINE KINASE
#15 | 2019-04-04INHIBITORS OF BRUTON'S TYROSINE KINASE
#16 | 2019-01-31Flyback converter, active clamp control circuit and active clamp control method
#17 | 2017-06-01Control method and control circuit for switching power supply
#18 | 2017-05-11Wireless LED driver
#19 | 2017-01-26LED driving circuit
#20 | 2016-07-28AC-DC voltage converter with low standby power consumption and control method thereof
#21 | 2016-07-14Servlet API and method for XMPP protocol
#22 | 2016-03-10Current feedback method, current feedback circuit, driving circuit and switching power supply thereof
#23 | 2016-03-03Remote differential voltage sensing
#24 | 2016-02-18BATTERY CHARGING AND DISCHARGING OF SINGLE SWITCH AND CONTROL METHOD THEREFOR
#25 | 2016-02-04Load driving circuit and method thereof
#26 | 2016-01-28High-efficiency LED driver and driving method
#27 | 2015-10-08High efficiency LED drivers with high power factor
#28 | 2015-07-23Control method and control circuit for switching power supply
#29 | 2015-04-30Current feedback method, current feedback circuit, driving circuit and switching power supply thereof
#30 | 2015-03-05Load driving circuit and method thereof
#31 | 2015-03-05High efficiency LED driving circuit and driving method
#32 | 2014-12-11High efficiency led driver and driving method thereof
#33 | 2014-11-20Power switch driving circuits and power converters thereof
#34 | 2014-10-23Controlling circuit and AC/DC converter thereof
#35 | 2014-10-09Current detection circuit and switch regulator using the same
#36 | 2014-09-04High efficiency LED driver and driving method thereof
#37 | 2014-08-28SCR dimming circuit and method
#38 | 2014-08-21MIXED MODE CONTROL FOR SWITCHING REGULATOR WITH FAST TRANSIENT RESPONSES
#39 | 2014-07-31Efficient boost-buck converter and control method thereof
#40 | 2014-07-31High efficiency LED driving circuit and driving method
#41 | 2014-06-19Bias voltage generating circuit and switching power supply thereof
#42 | 2014-06-12CONSTANT TIME CONTROL METHOD, CONTROL CIRCUIT AND SWITCH REGULATOR USING THE SAME
#43 | 2014-06-05Self-adaptive input power charger and method for controlling input current of charger
#44 | 2014-05-29High efficiency bi-directional DC converter and control method thereof
#45 | 2014-05-22High efficiency and fast response AC-DC voltage converters
#46 | 2014-05-22Low-noise multi-output power supply circuit and control method thereof
#47 | 2014-04-24Control and drive circuit and method
#48 | 2014-04-03Constant time controller and controlling method for a switching regulator
#49 | 2014-03-20Bias voltage generating circuit and switching power supply thereof
#50 | 2014-03-13Multi-chip packaging structure and method
#51 | 2014-03-06AC-DC voltage converter with low standby power consumption and control method thereof
#52 | 2014-03-06SCR dimming circuit and method
#53 | 2014-01-23High-efficiency LED driver and driving method
#54 | 2013-12-26Power switch driving circuits and power converters thereof
#55 | 2013-12-12High efficiency and fast response AC-DC voltage converters
#56 | 2013-11-28High efficiency led drivers with high power factor
#57 | 2013-11-14Control circuits and control methods for flyback converters and AC-DC power converters thereof
#58 | 2013-11-07Start-up circuit and method thereof
#59 | 2013-07-18High efficiency LED driver and driving method thereof
#60 | 2013-07-11High efficiency LED driver and driving method thereof
#61 | 2013-03-14Constant time controller and controlling method for switching regulator
#62 | 2013-01-03CONTROLLING CIRCUIT FOR AN LED DRIVER AND CONTROLLING METHOD THEREOF
#63 | 2012-12-13Chip package structure and method of making the same
#64 | 2012-10-11SCR dimming circuit and method
#65 | 2012-09-27SCR dimming circuit and method
#66 | 2012-08-16Communication circuit and method utilizing a single communication line
#67 | 2012-06-21Control for regulator fast transient response and low EMI noise
#68 | 2012-05-10Power regulation for large transient loads
#69 | 2012-01-19System and method for telephony and communication services with message-based API
#70 | 2011-10-20Unified framework and method for call control and media control
#71 | 2011-10-20Servlet API and method for XMPP protocol
#72 | 2011-10-20Chip package structure and method of making the same
#73 | 2011-08-23Wire-free chip module and method
#74 | 2010-12-09Mixed mode control for switching regulator with fast transient responses
#75 | 2010-12-02Control for regulator fast transient response and low EMI noise
#76 | 2010-09-30Power regulation for large transient loads
#77 | 2010-08-26Method and apparatus for external control mode step down switching regulator
#78 | 2010-05-20Synchronous rectifier control circuits and methods of controlling synchronous rectifiers
#79 | 2010-04-22Switching regulator with a single inductor in a multiple output power supply configuration
#80 | 2009-06-18External control mode step down switching regulator
#81 | 2008-10-23Method and system for open lamp protection
#82 | 2008-07-24Single-ended DC to AC power inverter
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