Ping Ho Yee — 2 Patents at Ecosense Lighting

Ping Ho Yee has been granted 2 US patents while listed as an inventor at Ecosense Lighting. The first was granted in 2016 and the most recent in May 2017. Ping Ho Yee ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ping Ho Yee in Kwai Chung, CN.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9642202	Systems and methods for dimming of a light source	Hang Li, Hoi Kuen Chan, Chiu Ho Wong	2017-05-02
9307588	Systems and methods for dimming of a light source	Hang Li, Hoi Kuen Chan, Chiu Ho Wong	2016-04-05

Ping Ho Yee — 2 Patents

Issued Patents All Time

Patent Widget