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USPTO Patent Rankings Data through Dec 31, 2025
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Feng Sun — 15 Patents

UNUnknown: 10 patents #823 of 83,584Top 1%
SCSuzhou Microport Orthobot Co.: 7 patents #2 of 12Top 20%
KAKapito: 6 patents #1 of 11Top 10%
SUSuccessfactors: 1 patents #46 of 138Top 35%
Huawei: 1 patents #8,318 of 15,535Top 55%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Feng Sun has been granted 15 US patents while listed as an inventor at Unknown. The first was granted in 2019 and the most recent in August 2025. Feng Sun ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Feng Sun in Hsinchu, MA, TW.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12391504 Motor controlling system for application in apparatus having roll-to-roll mechanism Feng-Tso Sun, Yi-Ting Yeh, Po-Han Chou, Yun Chen, Hui-Pu Chang +1 more 2025-08-19
12382166 Flexible and intuitive system for configuring automated visual inspection system Feng-Tso Sun, Yi-Ting Yeh, Jyun-Tang Huang, Rong-Hua Chang, Meng-Tse Shen 2025-08-05
12353651 Method and device for predicting drawn point of stylus Da Wu, Yedong Wang, Rui Yan 2025-07-08
12335625 Automatic target image acquisition and calibration system for inspection Feng-Tso Sun, Yi-Ting Yeh, Jyun-Tang Huang, Rong-Hua Chang, Yi-Hsiang Tien +1 more 2025-06-17
12217498 Defect inspection system having human-machine interaction function Feng-Tso Sun, Yi-Ting Yeh, Jyun-Tang Huang, Po-Han Chou 2025-02-04
12111268 Surface inspection system for foil article Feng-Tso Sun, Yi-Ting Yeh, Shiang-En Hong, Po-Han Chou, Hui-Pu Chang +2 more 2024-10-08
11969220 Verification method of osteotomy guide tool, verification system and detection element Teng Sun, Hui Shao, Chao He, Pengfei Liu 2024-04-30
11918194 Osteotomy calibration method, calibration device and orthopedic surgery system Jingyang Ma, Hui Shao, Chao He, Pengfei Liu 2024-03-05
11839384 Position correction method of osteotomy guide tool Fangqiu Hu, Chao He, Tao Li, Pengfei Liu 2023-12-12
11690681 Method for bone registration and surgical robot Weili PENG, Zhou Jiang, Chao He, Tao Li 2023-07-04
11653982 Osteotomy calibration method, calibration tools and orthopedic surgery system Jingyang Ma, Hui Shao, Chao He, Pengfei Liu 2023-05-23
11413093 Verification method of osteotomy guide tool, verification system and detection element Teng Sun, Hui Shao, Chao He, Pengfei Liu 2022-08-16
11224442 Position correction method of osteotomy guide tool and orthopedic surgical system Fangqiu Hu, Chao He, Tao Li, Pengfei Liu 2022-01-18
11203494 System and method for sorting moving objects Feng-Tso Sun, Yi-Ting Yeh, Hui-Pu Chang 2021-12-21
10504065 Modeling utilizing staging entity joined with compensation formula table Amy Dines, Tatiana Jordan, Ke-Wei Chen, Keqin Liu 2019-12-10

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