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Tsen-Wei Chang — 19 Patents

NMNovatek Microelectronics: 19 patents #26 of 986Top 3%
Taichung, TW: #367 of 7,415 inventorsTop 5%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Tsen-Wei Chang has been granted 19 US patents while listed as an inventor at Novatek Microelectronics. The first was granted in 2013 and the most recent in October 2024. Tsen-Wei Chang ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Tsen-Wei Chang in Taichung, TW.

Patents per Year

Patents granted per year, 2013 to 2024Bar chart with a peak of 3 patents in 2022.peak 32013: 2 patents20132014: 1 patents2015: 2 patents20152016: 1 patents2017: 1 patents20172018: 2 patents2019: 1 patents20192021: 1 patents2022: 3 patents20222023: 2 patents2024: 3 patents2024

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
12111996 Driving apparatus and operation method thereof Wei-Lun Shih, Cho-Hsuan Jhang, Chih-Peng Hsia, Cheng-Yu Chiang 2024-10-08
12079414 Method for driving touch panel and related touch control circuit Wing-Kai Tang, Shih-Chi Lin 2024-09-03
11921952 Signal processing circuit and method — 2024-03-05
11682230 Fingerprint signal processing circuit and method for signal compensation in analog front-end — 2023-06-20
11656716 Control method for optical fingerprint sensor and touch controller Chih-Peng Hsia, Wei-Lun Shih, Hong-Chu Chen, Su-Wei Lien, Sheng-Wen Hsiao +1 more 2023-05-23
11423685 Driving apparatus and operation method thereof Wei-Lun Shih, Cho-Hsuan Jhang, Chih-Peng Hsia, Cheng-Yu Chiang 2022-08-23
11308306 Control method for optical fingerprint sensor and related control circuit Chih-Peng Hsia, Wei-Lun Shih, Hong-Chu Chen, Su-Wei Lien, Sheng-Wen Hsiao +1 more 2022-04-19
11295108 Control method for optical fingerprint sensor and related control circuit and optical fingerprint sensor Chih-Peng Hsia, Wei-Lun Shih, Hong-Chu Chen, Su-Wei Lien, Sheng-Wen Hsiao +1 more 2022-04-05
10977470 Touch-panel control apparatus and operation method thereof — 2021-04-13
10503319 Signal processing circuit for processing sensing signal from touch panel — 2019-12-10
10152148 Phase compensation method for multi-scan in touch sensing system and phase compensation circuit thereof Hung-Cheng Kuo, Chun-Hung Chen 2018-12-11
10120487 Method and device for hybrid touch sensing Chih-Jen Cheng, He Huang 2018-11-06
9841849 Carrier signal detection apparatus, touch control detection apparatus and detection methods thereof Hung-Cheng Kuo 2017-12-12
9335842 Touch panel and display apparatus Jiun-Jie Tsai, Yu Lu, Hao-Jan Huang, Ching-Chun Lin, Wing-Kai Tang 2016-05-10
9189110 Sensing and driving apparatus, touch sensing system, and sensing and driving method Ching-Chun Lin, Wing-Kai Tang, Ching-Ho Hung, Yi-Liang Lin, Jiun-Jie Tsai 2015-11-17
9084368 Single FPC board for connecting multiple modules and touch sensitive display module using the same Jiun-Jie Tsai, Ching-Chun Lin, Yu Lu, Tzu-Jen Lo, Hao-Jan Huang +1 more 2015-07-14
8913017 Touch sensing system, electronic touch apparatus, and touch sensing method Wing-Kai Tang, Ching-Chun Lin, Ching-Ho Hung, Hsien-Lung Chen, Jiun-Jie Tsai 2014-12-16
8547115 Touch sensing system, capacitance sensing circuit, and capacitance sensing method Ching-Chun Lin, Wing-Kai Tang, Ching-Ho Hung, Yi-Liang Lin, Jiun-Jie Tsai 2013-10-01
8536881 Touch sensing system, capacitance sensing circuit and capacitance sensing method thereof Ching-Chun Lin, Wing-Kai Tang, Ching-Ho Hung, Yi-Liang Lin, Jiun-Jie Tsai 2013-09-17

Frequent Collaborators

Wing-Kai Tang7 shared
Ching-Chun Lin6 shared
Jiun-Jie Tsai6 shared
Wei-Lun Shih5 shared
Chih-Peng Hsia5 shared
Ching-Ho Hung4 shared

Nearby-Ranked Inventors

Vlastimil Kunc19
Nikolaj Maj Bentsen19
Vladimir Zhukov19
Remi Geraud19
Stephen Kaes19
Adeeti V. Ullal19
Ichiro Hayashi19
Kazuhiko Ueno19
Lei S. Qi19