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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Been-long Chen — 1 Patent

UMUnited Microelectronics: 1 patents #2,686 of 4,560Top 60%
Hengshan, TW: #1,017 of 1,564 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Been-long Chen has been granted 1 US patent while listed as an inventor at United Microelectronics. All of these patents were granted in 2011. Been-long Chen ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Been-long Chen in Hengshan, TW.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8062487 Wafer supporting device of a sputtering apparatus Chi-Piao Cheng, Li-Chun Liang, Yu-Jen Huang, Sheng-Yih Ting 2011-11-22 $836,000