Inventor · disambiguated record
Tzyy-Woei R. Sung
Also filed as: SUNG TZYY-WOEI R · SUNG TZYY-WOEI RICHARD
20 granted patents·4 pending applications·151 citations·filing 2012–2024
94Inventor score
Top patents by PatentIndex Score
24 records- 0197US8629362B1Keyswitch using magnetic forceKNIGHTON MARK S·Filed 2012·Granted Jan 14, 2014·75 cites·11 claims
- 0292US8414207B1Ultra-compact mobile touch-type keyboardKNIGHTON MARK S·Filed 2012·Granted Apr 9, 2013·19 cites·11 claims
- 0390USD994649SMicrophoneLOGITECH EUROPE SA·Filed 2022·Granted Aug 8, 2023·9 cites·1 claims
- 0490USD970480SMicrophoneLOGITECH EUROPE SA·Filed 2021·Granted Nov 22, 2022·10 cites·1 claims
- 0584US8896539B2Touch-type keyboard with character selection through finger location on multifunction keysKNIGHTON MARK S·Filed 2012·Granted Nov 25, 2014·9 cites·11 claims
- 0683US8686948B2Highly mobile keyboard in separable componentsKNIGHTON MARK S·Filed 2012·Granted Apr 1, 2014·6 cites·16 claims
- 0776USD995498SMicrophone standLOGITECH EUROPE SA·Filed 2022·Granted Aug 15, 2023·3 cites·1 claims
- 0875USD995497SMicrophone coverLOGITECH EUROPE SA·Filed 2021·Granted Aug 15, 2023·4 cites·1 claims
- 0973US12170866B2Microphone suspension systemLOGITECH EUROPE SA·Filed 2023·Granted Dec 17, 2024·0 cites·18 claims
- 1072US9405380B2Ultra-portable, componentized wireless keyboard and mobile standKNIGHTON MARK S·Filed 2014·Granted Aug 2, 2016·2 cites·9 claims
- 1167USD994648SMicrophone windscreenLOGITECH EUROPE SA·Filed 2021·Granted Aug 8, 2023·3 cites·1 claims
- 1265USD1067900SMicrophoneLOGITECH EUROPE SA·Filed 2023·Granted Mar 25, 2025·2 cites·1 claims
- 1364US11812211B2Microphone suspension systemLOGITECH EUROPE SA·Filed 2022·Granted Nov 7, 2023·0 cites·20 claims
- 1460USD1043628SMicrophone coverLOGITECH EUROPE SA·Filed 2023·Granted Sep 24, 2024·1 cites·1 claims
- 1559USD1056882SMicrophoneLOGITECH EUROPE SA·Filed 2023·Granted Jan 7, 2025·1 cites·1 claims
- 1656US9728353B2Keyswitch using magnetic forceKNIGHTON MARK S·Filed 2014·Granted Aug 8, 2017·0 cites·3 claims
- 1753US2016357271A1Highly mobile keyboard with automatic password transmissionKNIGHTON MARK S·Filed 2016·Application pending·0 cites
- 1852US2013234869A1Ultra-compact mobile touch-type keyboardKNIGHTON MARK S·Filed 2013·Application pending·0 cites
- 1951USD1086100SMicrophoneLOGITECH EUROPE SA·Filed 2024·Granted Jul 29, 2025·0 cites·1 claims
- 2051US2025080891A1Dynamic microphone capsule suspension structureLOGITECH EUROPE SA·Filed 2023·Application pending·0 cites
- 2148USD1033405SMicrophoneLOGITECH EUROPE SA·Filed 2023·Granted Jul 2, 2024·0 cites·1 claims
- 2248USD757008SKeyboardKNIGHTON MARK S·Filed 2013·Granted May 24, 2016·5 cites·1 claims
- 2348US2015309588A1Ultra-compact mobile touch-type keyboardSYNERDYNE CORP·Filed 2015·Application pending·0 cites
- 2439USD797103SKeyboardSYNERDYNE CORP·Filed 2016·Granted Sep 12, 2017·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →