Lee Chiang — 16 Patents at Eptronics

Lee Chiang has been granted 16 US patents while listed as an inventor at Eptronics. The first was granted in 1993 and the most recent in September 2020. Lee Chiang ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Lee Chiang in San Fernando, CA, US.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #	Title	Co-Inventors	Date
10782938	Multiple interface led driver programmer	Tom O'Neil	2020-09-22
10299354	Zigbee operated phase control lighting controller with sensors	Tom O'Neil	2019-05-21
9763300	Programmable LED driver with mesh network wireless interface	Tom O'Neil	2017-09-12
9730301	Wireless lighting control module associated with a relay for controlling lighting power output	Tom O'Neil	2017-08-08
9699849	LED driver which can be used with either trailing edge or leading edge dimmers	Tom O'Neil	2017-07-04
9674932	Dual sensor lighting controller with 1-button remote control	Tom O'Neil	2017-06-06
9603208	LED driver with auxiliary power output	Tom O'Neil	2017-03-21
9585232	Two circuit lighting controller with sensors and RF remote	Tom O'Neil, Ji Wenshu	2017-02-28
9544965	Sensor lighting control system	Tom O'Neil	2017-01-10
9544951	Programmable LED driver	Tom O'Neil	2017-01-10
9386645	LED drive circuitry with disconnect switch	Tom O'Neil	2016-07-05
8836236	LED offset voltage dimmer	Tom O'Neil	2014-09-16
7703946	LED wall wash light	Xin Guo, Eng K. Wong, Yupin Sun	2010-04-27
7372179	Stepper motor having solenoid coils around end portions of stator poles	—	2008-05-13
5495136	Illuminating system	William R. Ratcliffe	1996-02-27
5188447	Illuminating system	William R. Ratcliffe	1993-02-23

Lee Chiang — 16 Patents

Issued Patents All Time

Patent Widget