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

Chen-Han Sung — 4 Patents

PEPegatron: 3 patents #59 of 650Top 10%
PEPrimax Electronics: 1 patents #319 of 571Top 60%
Taipei, TW: #5,081 of 24,966 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Chen-Han Sung has been granted 4 US patents while listed as an inventor at Pegatron. The first was granted in 2009 and the most recent in March 2013. Chen-Han Sung ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Chen-Han Sung in Taipei, TW.

Patents per Year

Patents granted per year, 2009 to 2013Bar chart with a peak of 1 patents in 2009.peak 12009: 1 patents20092010: 1 patents20102011: 1 patents20112013: 1 patents2013

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8391014 Expandable computer system and fastening device thereof Tsung-Cheng Lin 2013-03-05
8054617 Desktop computer and method for manufacturing the same Yen Kuang, Chi-Sheng Yin, Jeffery Lai, Yen-De Wu, Tsai-Feng Hsiang +2 more 2011-11-08
7720246 Headphone device Han-Kai Wang, Kris Verstockt 2010-05-18
D599791 Desktop computer Yen Kuang, Chi-Sheng Yin, Jeffery Lai, Yen-De Wu, Tsai-Feng Hsiang +2 more 2009-09-08