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

Ja-Jeng Lu — 2 Patents

DEDelta Electronics: 2 patents #901 of 2,746Top 35%
Daxi District, TW: #1,140 of 2,811 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ja-Jeng Lu has been granted 2 US patents while listed as an inventor at Delta Electronics. The first was granted in 2008 and the most recent in May 2014. Ja-Jeng Lu ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ja-Jeng Lu in Daxi District, TW.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8727750 Hot swap fan module Peng-Chu Tao, Te-Tsai Chuang, Wen-Shi Huang 2014-05-20
7450379 Heat dissipation device and fan module thereof Ying-Chi Chen, Te-Tsai Chuang, Ming-Shi Tsai, Wen-Shi Huang 2008-11-11