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

Win-Haw Chen — 7 Patents

INInventec: 7 patents #69 of 1,270Top 6%
Taipei, TW: #2,797 of 24,966 inventorsTop 15%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Win-Haw Chen has been granted 7 US patents while listed as an inventor at Inventec. The first was granted in 2004 and the most recent in March 2009. Win-Haw Chen ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Win-Haw Chen in Taipei, TW.

Patents per Year

Patents granted per year, 2004 to 2009Bar chart with a peak of 3 patents in 2008.peak 32004: 1 patents20042005: 1 patents20052007: 1 patents20072008: 3 patents20082009: 1 patents2009

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7505271 Heat sink mount 2009-03-17
7436670 Heat sink retaining device 2008-10-14
7403394 Heatsink locking device 2008-07-22
7362581 Heat sink fixing device 2008-04-22
7206206 Radiator structure Shu-Ju Lin 2007-04-17
6904650 Unlocking mechanism Yi-Ju Su 2005-06-14
6799942 Composite fan Yih-Wei Tzeng 2004-10-05