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USPTO Patent Rankings Data through Dec 31, 2025
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Venson Kuo — 5 Patents

DEDelta Electronics: 5 patents #384 of 2,746Top 15%
Daxi District, TW: #529 of 2,811 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Venson Kuo has been granted 5 US patents while listed as an inventor at Delta Electronics. The first was granted in 2006 and the most recent in September 2009. Venson Kuo ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Venson Kuo in Daxi District, TW.

Patents per Year

Patents granted per year, 2006 to 2009Bar chart with a peak of 2 patents in 2009.peak 22006: 1 patents20062007: 1 patents20072008: 1 patents20082009: 2 patents2009

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7592852 Methods for controlling driving circuits Tsung-Jung Hsieh, Yueh-Lung Huang, Ming-Shi Tsai 2009-09-22
7483249 Overvoltage protective device for DC motor Lain-ken Lin, Magellan Chiu, Wen-Shi Huang 2009-01-27
7459876 Motors and control methods thereof Magellan Chiu, Wen-Shi Huang, Ming-Shi Tsai 2008-12-02
7294980 Fan control system Wen-Churn Ma, Wen-Shi Huang 2007-11-13
7135826 Fan control system Wen-Churn Ma, Wen-Shi Huang 2006-11-14