Inventor · disambiguated record
Sheung Yin Li
Also filed as: LI SHEUNG · LI SHEUNG YIN
6 granted patents·1 pending application·27 citations·filing 2015–2019
79Inventor score
Top patents by PatentIndex Score
7 records- 0196US9943618B2Ultraviolet light source and methodsRAYVIO CORP·Filed 2017·Granted Apr 17, 2018·11 cites·20 claims
- 0292US9669121B2Ultraviolet light source and methodsRAYVIO CORP·Filed 2015·Granted Jun 6, 2017·5 cites·20 claims
- 0390US10525614B2Built-in antimicrobial plastic resins and methods for making the sameNANO & ADVANCED MATERIALS INST LTD·Filed 2016·Granted Jan 7, 2020·6 cites·13 claims
- 0490US10265430B2Ultraviolet light source and methodsRAYVIO CORP·Filed 2018·Granted Apr 23, 2019·5 cites·20 claims
- 0568US11160276B2Built-in antimicrobial plastic resins and methods for making the sameNANO & ADVANCED MATERIALS INST LTD·Filed 2019·Granted Nov 2, 2021·0 cites·20 claims
- 0659US10548314B2Built-in antimicrobial plastic resins and methods for making the sameNANO & ADVANCED MATERIALS INST LTD·Filed 2016·Granted Feb 4, 2020·0 cites·8 claims
- 0742US2017136136A1On-demand medical device sterilization device and methodsRAYVIO CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →