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PK

Ping Ke — 3 Patents

CLCe Lighting: 2 patents #5 of 10Top 50%

SMSmalux Electrical Mfg.: 1 patents #3 of 4Top 75%

Nanhu, CN: #3,303 of 12,067 inventorsTop 30%

Overall (All Time): #1,328,092 of 4,157,543Top 35%

3 Patents All Time

Ping Ke has been granted 3 US patents while listed as an inventor at Ce Lighting. The first was granted in 2013 and the most recent in November 2023. Ping Ke ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ping Ke in Nanhu, CN.

Patents per Year

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
11813379	Sterilization and disinfection lamp	Dangwei Yang	2023-11-14
D771283	LED lamp	Sumin Zhang	2016-11-08
D689237	Desk lamp	—	2013-09-03

Ping Ke — 3 Patents

Patents per Year

Issued Patents All Time

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