Inventor · disambiguated record
Richard Frosch
Also filed as: FROSCH RICHARD
2 granted patents·3 pending applications·1 citations·filing 2009–2023
30Inventor score
Top patents by PatentIndex Score
5 records- 0153US11005670B2Low standby power circuit architecture for power saving within power source equipmentPHIHONG TECH CO LTD·Filed 2018·Granted May 11, 2021·1 cites·4 claims
- 0243US12468363B2Bidirectional power over ethernet to USB-C converter for power and dataPHIHONG TECH CO LTD·Filed 2023·Granted Nov 11, 2025·0 cites·20 claims
- 0343US2025184176A1Poe to usb-c multiport switchPHIHONG TECH CO LTD·Filed 2023·Application pending·0 cites
- 0440US2010181930A1Regulated power supplyPHIHONG USA CORP·Filed 2009·Application pending·0 cites
- 0540US2025106067A1Unidirectional usb-c to power over ethernet converter for power with bidirectional dataPHIHONG TECH CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →