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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dao-Wei Chen — 2 Patents

LELextar Electronics: 2 patents #111 of 296Top 40%
New Taipei, TW: #4,946 of 10,472 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Dao-Wei Chen has been granted 2 US patents while listed as an inventor at Lextar Electronics. All of these patents were granted in 2019. Dao-Wei Chen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Dao-Wei Chen in New Taipei, TW.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10475975 Frame, light-emitting device using the same, and method for manufacturing the same Huang-Yi Lin, Kun-Jung Wu 2019-11-12
10270020 LED package structure Kun-Jung Wu, Bo-Yu Ko 2019-04-23