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USPTO Patent Rankings Data through Dec 31, 2025
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Chun-Yi Li — 18 Patents

MAMacroblock: 11 patents #1 of 72Top 2%
FCFar Eastern New Century: 4 patents #8 of 103Top 8%
SCSoontai Tech Co.: 2 patents #2 of 4Top 50%
PTPrinceton Technology: 1 patents #77 of 135Top 60%
Taipei, TW: #775 of 24,966 inventorsTop 4%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Chun-Yi Li has been granted 18 US patents while listed as an inventor at Macroblock. The first was granted in 2010 and the most recent in October 2023. Chun-Yi Li ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Chun-Yi Li in Taipei, TW.

Patents per Year

Patents granted per year, 2010 to 2023Bar chart with a peak of 6 patents in 2022.peak 62010: 2 patents20102013: 2 patents20132014: 2 patents20142015: 1 patents20152021: 1 patents20212022: 6 patents20222023: 4 patents2023

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
11776494 Backlight driving method and device for driving a scan-type display Chang-Lin Chen, Wei-Chung Chen 2023-10-03
11715430 Backlight driving method and module for a scan-type display Chang-Lin Chen, Wei-Chung Chen 2023-08-01
11651745 Backlight driving method and device for driving a scan-type display Chang-Lin Chen, Wei-Chung Chen 2023-05-16
11568793 Scan-type display apparatus, and driving device and driving method thereof Yi-Ta Wu, Hung-I Cheng, Ping Huang 2023-01-31
11404011 Scan-type display apparatus, in which refreshing of images on a display thereof can occur when a line scan cycle of a light emitting diode array of the display ends, and driving method thereof Yi-Ta Wu, Hung-I Cheng, Ping Huang 2022-08-02
11380248 Driving method and driving device for driving a scan-type display Yi-Ta Wu 2022-07-05
11355057 Scan-type display apparatus and driving device thereof Yi-Ta Wu, Hung-I Cheng, Ping Huang 2022-06-07
11355058 Driving passive light emitting diode array having a driver for outputting switching output signals Ping Huang 2022-06-07
11355076 Scan-type display apparatus and driving device thereof Yi-Ta Wu, Hung-I Cheng, Ping Huang 2022-06-07
11348543 Scan-type display apparatus, and driving device and driving method thereof Yi-Ta Wu, Hung-I Cheng, Ping Huang 2022-05-31
11132960 Backlight driving method for a display Yi-Ta Wu 2021-09-28
9126058 Mouthwash composition Yong-Yi Wu, Chih-Ta Lee 2015-09-08
8778325 Water-soluble and biodegradable antimicrobial agent Ken-Yuan Chang, Chia-Chang Liu, Ying-Nan Tsai 2014-07-15
8728447 Teeth-whitening gel Chih-Ta Lee, Lin Yu, Yong-Yi Wu 2014-05-20
8530405 Method of preparing water-soluble and biodegradable antimicrobial agent Ken-Yuan Chang, Chia-Chang Liu, Ying-Nan Tsai 2013-09-10
8390976 Lightning proof device for filter — 2013-03-05
7860192 FSK demodulator, FM demodulator, and related method with a build-in band-pass filter Kwo-Wei Chang 2010-12-28
7749026 Isolator Chih-Pin Yao 2010-07-06

Frequent Collaborators

Yi-Ta Wu7 shared
Ping Huang6 shared
Hung-I Cheng5 shared
Chang-Lin Chen3 shared
Wei-Chung Chen3 shared
Ying-Nan Tsai2 shared

Nearby-Ranked Inventors

Takuma Inami18
Daniel Mills18
Jeffrey J. Beaver18
Atilhan Manay18
Chung-Wen Lo18
Andrew KENNEDY18
Max Heimel18
Kevin Skadron18
John B. Halander18