Inventor · disambiguated record
Rui Cheng
Also filed as: CHENG RUI · CHENG RUI XUE
6 granted patents·5 pending applications·33 citations·filing 1996–2025
78Inventor score
Files withCHENG RUI4ABB KENT TAYLOR LTD1ASML NETHERLANDS BV1CHANGZHOU ENDELAN CHEMICALS IMP & EXP CO LTD1GM GLOBAL TECH OPERATIONS LLC1
Top patents by PatentIndex Score
11 records- 0196USD1073240SFolding wagonCHENG RUI·Filed 2025·Granted Apr 29, 2025·7 cites·1 claims
- 0293USD1073241SCollapsible wagonCHENG RUI·Filed 2025·Granted Apr 29, 2025·3 cites·1 claims
- 0390US9650840B2Method and apparatus for erecting a drilling rigNAT OILWELL VARCO LP·Filed 2015·Granted May 16, 2017·19 cites·20 claims
- 0472US2025276943A1Method for promoting the growth of polyporus umbellatus mycelium, raoultella ornithinolytica of genus raoultella contained therein and use thereofINST OF TCM HEALTH INDUSTRY CACMS·Filed 2024·Application pending·0 cites
- 0568US2025318646A1Folding chair frame and folding chair thereofZHENG XUEFENG·Filed 2025·Application pending·0 cites
- 0663US2023303724A1Heteropoly oligosaccharide and application thereof in improving plant disease resistanceCHANGZHOU ENDELAN CHEMICALS IMP & EXP CO LTD·Filed 2023·Application pending·0 cites
- 0760US12396130B2Systems and methods for monitoring a fluid line in a vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Granted Aug 19, 2025·0 cites·20 claims
- 0858US2024263941A1Intensity imbalance calibration on an overfilled bidirectional markASML NETHERLANDS BV·Filed 2022·Application pending·0 cites
- 0956US2025242848A1Folding Frame and Wagon Using the SameCHENG RUI·Filed 2024·Application pending·0 cites
- 1045USD1107364SFoldable cartCHENG RUI·Filed 2025·Granted Dec 23, 2025·0 cites·1 claims
- 1130US6305231B1Flow meteringABB KENT TAYLOR LTD·Filed 1996·Granted Oct 23, 2001·4 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →