Inventor · disambiguated record
Li Hua Cheng
Also filed as: CHENG LI · CHENG LI-HUA
5 granted patents·38 citations·filing 1997–2018
74Inventor score
Top patents by PatentIndex Score
5 records- 0171US11946523B2Wideband vibration suppression device utilizing properties of sonic black holeUNIV HONG KONG POLYTECHNIC·Filed 2018·Granted Apr 2, 2024·1 cites·9 claims
- 0265US6006600APressure alarm deviceFiled 1997·Granted Dec 28, 1999·31 cites·4 claims
- 0347USD461776SElectrical connectorHON HAI PREC IND CO LTD·Filed 2001·Granted Aug 20, 2002·6 cites·1 claims
- 0429USD468694SElectrical connectorHON HAI PREC IND CO LTD·Filed 2001·Granted Jan 14, 2003·0 cites·1 claims
- 0529USD461777SElectrical connectorHON HAI PREC IND CO LTD·Filed 2001·Granted Aug 20, 2002·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →