Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ching-Yao Su — 21 Patents

RSRealtek Semiconductor: 20 patents #49 of 1,741Top 3%
MEMediatek: 1 patents #1,722 of 2,888Top 60%
Taichung, TW: #331 of 7,415 inventorsTop 5%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Ching-Yao Su has been granted 21 US patents while listed as an inventor at Realtek Semiconductor. The first was granted in 2006 and the most recent in April 2023. Ching-Yao Su ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Ching-Yao Su in Taichung, TW.

Patents per Year

Patents granted per year, 2006 to 2023Bar chart with a peak of 6 patents in 2017.peak 62006: 1 patents20062014: 2 patents20142015: 4 patents20152016: 3 patents20162017: 6 patents20172018: 3 patents20182020: 1 patents20202023: 1 patents2023

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
11630503 Methods for multidrop network system Yung-Le Chang, Yuan-Jih Chu, Ming-Jhe Du 2023-04-18
10791006 Electronic system with RFI cancelation mechanism and related RFI cancelation method Chia-Chang Lin, Li-Chung Chen, Yuan-Jih Chu 2020-09-29
9973235 Signal receiving device for Ethernet and control method thereof Sheng-Fu Chuang, Liang-Wei Huang, Hsuan-Ting Ho 2018-05-15
9879970 Method for estimating cable length in Ethernet system and receiver thereof Shih-Wei Wang, Liang-Wei Huang, Sheng-Fu Chuang 2018-01-30
9859706 United power module and system using the same Liang-Wei Huang, Hsuan-Ting Ho, Sheng-Fu Chuang 2018-01-02
9824055 Control method applied to operating-mode finite-state-machine and computer readable media Hsuan-Ting Ho, Liang-Wei Huang, Sheng-Fu Chuang 2017-11-21
9800290 Channel detection method and system thereof Shih-Wei Wang, Liang-Wei Huang, Sheng-Fu Chuang 2017-10-24
9768982 Signal transmission method and communication system using the same Sheng-Fu Chuang, Liang-Wei Huang, Hsuan-Ting Ho 2017-09-19
9678146 Temperature insensitive testing device and method Liang-Wei Huang, Shih-Wei Wang, Sheng-Fu Chuang 2017-06-13
9577705 Network apparatus with multiple communication ports Hsuan-Ting Ho, Liang-Wei Huang, Sheng-Fu Chuang 2017-02-21
9569387 Master-slave detection method and master-slave detection circuit Liang-Wei Huang, Hsuan-Ting Ho, Sheng-Fu Chuang 2017-02-14
9484983 Impedance adjustment method, delay capacitance adjustment method and associated apparatus for communication device Liang-Wei Huang, Shih-Wei Wang, Hsuan-Ting Ho 2016-11-01
9471542 Parameter generating device and method Liang-Wei Huang, Shih-Wei Wang, Wan-Chun Huang 2016-10-18
9438453 Method and circuit for establishing network connection Sheng-Fu Chuang, Liang-Wei Huang, Hsuan-Ting Ho 2016-09-06
9219457 Receiver device and method for controlling amplification factor thereof Liang-Wei Huang, Sheng-Fu Chuang, Hsuan-Ting Ho 2015-12-22
9001937 Signal level decision device and method Sheng-Fu Chuang, Liang-Wei Huang, Hsuan-Ting Ho 2015-04-07
8964917 Signal transmission device performing compensation by filtering characteristics and method thereof, and signal reception device offsetting compensation and method thereof Sheng-Fu Chuang, Liang-Wei Huang, Chun-Hung Liu, Hsuan-Ting Ho, Cheng-Han Lee 2015-02-24
8938771 Network receiver and control method thereof Yuan-Jih Chu, Liang-Wei Huang, Ming-Feng Hsu 2015-01-20
8861573 Transceiver capable of dynamically adjusting transmitter clock and related method thereof Yuan-Jih Chu, Liang-Wei Huang, Ming-Feng Hsu 2014-10-14
8787844 Signal transceiving method, signal transceiver utilizing the signal transceiving method, network connection method and network device utilizing the network connection method Yuan-Jih Chu, Liang-Wei Huang, Ming-Feng Hsu 2014-07-22
7136413 Method and apparatus for generation of reliability information with diversity Ho-Chi Hwang, Wei Sun 2006-11-14