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USPTO Patent Rankings Data through Sept 30, 2025
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Lu-An Chen — 7 Patents in 2016

UMUnited Microelectronics: 7 patents #34 of 624Top 6%
Zhubei City, NY: #1 of 3 inventorsTop 35%
Overall (2016): #13,742 of 481,213Top 3%
7 Patents 2016

Issued Patents 2016

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9496251 Electrostatic discharge protector Mei-Ling Chao, Tien-Hao Tang 2016-11-15
9443841 Electrostatic discharge protection structure capable of preventing latch-up issue caused by unexpected noise Ya-Ting Lin, Tien-Hao Tang 2016-09-13
9443927 Semiconductor device Tien-Hao Tang 2016-09-13
9362420 Transistor structure for electrostatic discharge protection Tien-Hao Tang 2016-06-07
9343567 Semiconductor device Yi He, Jhih-Ming Wang, Tien-Hao Tang, Kuan-Cheng Su 2016-05-17
9325164 Electrostatic discharge (ESD) protection device for an output buffer Tien-Hao Tang 2016-04-26
9263562 Electrostatic discharge protection structure capable of preventing latch-up issue caused by unexpected noise Ya-Ting Lin, Tien-Hao Tang 2016-02-16