Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eng-Jay Chen — 2 Patents

AOAu Optronics: 1 patents #1,836 of 2,945Top 65%
CIChimei Innolux: 1 patents #232 of 654Top 40%
Gongguan, TW: #227 of 523 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Eng-Jay Chen has been granted 2 US patents while listed as an inventor at Au Optronics. The first was granted in 2013 and the most recent in April 2014. Eng-Jay Chen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Eng-Jay Chen in Gongguan, TW.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8703529 Fabricating method of light emitting device and forming method of organic layer Chou-Chin Weng 2014-04-22 $227,000
8354667 Organic electroluminescence manufacturing method and image display system having the same Ryuji Nishikawa 2013-01-15