Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Weng-Yi Chen — 22 Patents

UMUnited Microelectronics: 17 patents #350 of 4,560Top 8%
UCUnited Integrated Circuits: 5 patents #2 of 49Top 5%
USUtek Semiconductor: 1 patents #3 of 26Top 15%
Zhubei City, TW: #51 of 1,506 inventorsTop 4%
Overall (All Time): #189,202 of 4,157,543Top 5%
22 Patents All Time
Weng-Yi Chen has been granted 22 US patents while listed as an inventor at United Microelectronics. The first was granted in 2000 and the most recent in December 2025. Weng-Yi Chen ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Weng-Yi Chen in Zhubei City, TW.

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12494557 Battery cell, battery, and electric apparatus Haizu JIN, Xiaoyun Wu, Zhengshuo Li, Kaijie You 2025-12-09
12103845 Micro-electromechanical system and method for fabricating MEMS having protection wall Jung-Hao Chang 2024-10-01 $481,000
11345590 Semiconductor sensor and method of manufacturing the same Chih-Fan Hu, Chia-Wei Lee, Chang-Sheng Hsu 2022-05-31 $3,382,000
10870576 Semiconductor sensor and method of manufacturing the same Chih-Fan Hu, Chia-Wei Lee, Chang-Sheng Hsu 2020-12-22 $3,969,000
10773953 MEMS structure and method of fabricating the same Meng-Jia Lin, Yung-Hsiao Lee, Shih-Wei Li, Chung-Hsien Liu 2020-09-15 $548,000
10737932 Micro-electro-mechanical system structure and method for fabricating the same Yuan-Sheng Lin, Jung-Hao Chang, Chang-Sheng Hsu 2020-08-11 $1,370,000
10640368 Semiconductor sensor and method of manufacturing the same Chih-Fan Hu, Chia-Wei Lee, Chang-Sheng Hsu 2020-05-05 $255,000
10475640 Method for manufacturing semiconductor device Yan-Da Chen, Chang-Sheng Hsu, Kuan-Yu Wang, Yuan-Sheng Lin 2019-11-12 $115,000
10457546 Micro-electro-mechanical system structure and method for forming the same Yuan-Sheng Lin, Kuan-Yu Wang, Chih-Wei Liu 2019-10-29 $296,000
10427935 Manufacturing method for semiconductor structure Te-Huang Chiu, Kuan-Yu Wang 2019-10-01 $234,000
10112825 Semiconductor structure and manufacturing method for the same Te-Huang Chiu, Kuan-Yu Wang 2018-10-30 $435,000
10115582 Semiconductor device and method for manufacturing the same Yan-Da Chen, Chang-Sheng Hsu, Kuan-Yu Wang, Yuan-Sheng Lin 2018-10-30 $435,000
9961450 Piezoresistive microphone and method of fabricating the same Chang-Sheng Hsu, En-Chan Chen, Shih-Wei Li, Guo-Chih Wei 2018-05-01 $290,000
9950920 Micro-electro-mechanical system structure and method for forming the same Yuan-Sheng Lin, Kuan-Yu Wang, Chih-Wei Liu 2018-04-24 $323,000
9790088 MEMS structure and method of fabricating the same Meng-Jia Lin, Yung-Hsiao Lee, Shih-Wei Li, Chung-Hsien Liu 2017-10-17 $207,000
6315834 Method for removing extraneous matter by using fluorine-containing solution Ping-Chung Chung, Tsung-Lin Lu, Hunter Chung, Chin-Hsien Chen, Jack Yao +1 more 2001-11-13 $597,000
6221747 Method of fabricating a conductive plug with a low junction resistance in an integrated circuit Juei-Kuo Wu, Kuen-Chu Chen 2001-04-24 $938,000
6207498 Method of fabricating a coronary-type capacitor in an integrated circuit Kuen-Chu Chen 2001-03-27
6129950 Method of forming a thick polysilicon layer Kuen-Chu Chen 2000-10-10
6121114 Method for preparing a dummy wafer Kuen-Chu Chen 2000-09-19
6077761 Method for fabricating a transistor gate with a T-like structure Kuen-Chu Chen 2000-06-20
6051464 Method for fabricating a capacitor of a DRAM with an HSG layer Kuen-Chu Chen 2000-04-18