Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Ce Lighting › Ping Ke
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

Patents granted per year, 2013 to 2023Bar chart with a peak of 1 patents in 2013.peak 12013: 1 patents20132016: 1 patents20162023: 1 patents2023

Issued Patents All Time

Showing 1–3 of 3 patents

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

Frequent Collaborators

Dangwei Yang1 shared
Sumin Zhang1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3