Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SW

Sheng-Ping Wang — 4 Patents

PEPrimax Electronics: 4 patents #130 of 571Top 25%
Taipei, TW: #5,081 of 24,966 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Sheng-Ping Wang has been granted 4 US patents while listed as an inventor at Primax Electronics. The first was granted in 2011 and the most recent in September 2013. Sheng-Ping Wang ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Sheng-Ping Wang in Taipei, TW.

Patents per Year

Patents granted per year, 2011 to 2013Bar chart with a peak of 2 patents in 2013.peak 22011: 1 patents20112012: 1 patents20122013: 2 patents2013

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8525887 Image pickup system Tung-Hsuan Pai, Sheng-Ling Huang, Ying-Jieh Huang, Tzu-Hung Cheng 2013-09-03
8374385 Method of embedding information in input image, method of extracting information from input image, and related apparatus Ying-Jieh Huang, PO-YU PENG 2013-02-12
8218072 Image pickup system Ying-Jieh Huang, Tung-Hsuan Pai, Chih-Ping Chang 2012-07-10
8054507 Image data luminance compensating method and sheet-feeding scanning apparatus using such method Chang Feng 2011-11-08