Inventor · disambiguated record
Jinlong Du
Also filed as: DU JINLONG
4 granted patents·2 pending applications·4 citations·filing 2008–2025
62Inventor score
Files withSHENZHEN DUSHI JINKANG E COMMERCE COMPANY LTD2CHINA ELECTRONICS WEIHUA CO LT1CHINA PETROLEUM & CHEM CORP1MEGAPHOTON INC1NEWLIGHTING ELECTRONICS CO LTD1
Top patents by PatentIndex Score
6 records- 0157USD1072198SPressure washer gunSHENZHEN DUSHI JINKANG E COMMERCE COMPANY LTD·Filed 2024·Granted Apr 22, 2025·2 cites·1 claims
- 0253US2024271504A1Oil-gas well, well cementation method, and cement compositionCHINA PETROLEUM & CHEM CORP·Filed 2022·Application pending·0 cites
- 0347US8008836B2Piezoelectric phase shifterNEWLIGHTING ELECTRONICS CO LTD·Filed 2008·Granted Aug 30, 2011·2 cites·10 claims
- 0443US2010156248A1Package structure and method for a piezoelectric transformerCHINA ELECTRONICS WEIHUA CO LT·Filed 2008·Application pending·0 cites
- 0538USD1103531SUnder car cleanerSHENZHEN DUSHI JINKANG E COMMERCE COMPANY LTD·Filed 2025·Granted Nov 25, 2025·0 cites·1 claims
- 0617USD948086SDouble-ended internal reflectorMEGAPHOTON INC·Filed 2020·Granted Apr 5, 2022·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →