Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chia-Fen Chi — 2 Patents

CECompal Electronics: 2 patents #299 of 873Top 35%
Taipei, TW: #9,019 of 24,966 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Chia-Fen Chi has been granted 2 US patents while listed as an inventor at Compal Electronics. The first was granted in 2000 and the most recent in October 2001. Chia-Fen Chi ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Chia-Fen Chi in Taipei, TW.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6310768 Portable computer with detachable display Shao-Tsu Kung 2001-10-30
6166737 Quick input device for window selection list control signal of notebook-type computer Chia-Chun Lee, Ming-Hsun Chou 2000-12-26