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John L Chen — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
New Taipei, TW: #6,710 of 10,472 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
John L Chen has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2018. John L Chen ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John L Chen in New Taipei, TW.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10116237 Inverter device and controlling method thereof Cheng Yen Chou, Ming-Cheng Chen, HUANG-JEN CHIU, Yao-Ching Hsieh, Jing-Yuan Lin 2018-10-30

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