Inventor · disambiguated record
Guoquan Chen
Also filed as: CHEN GUOQUAN
4 granted patents·2 pending applications·139 citations·filing 1994–2024
76Inventor score
Files withCHANT HEAT ENERGY SCIENCE & TECH ZHONGSHAN CO LTD3DALIAN CHEMICAL PHYSICS INST1ION GEOPHYSICAL CORP1ZHONGJIAN WUZHOU ENG EQUIPMENT CO LTD1
Top patents by PatentIndex Score
6 records- 0190US11794291B1Assembling device for rotating joint of rotary drying equipmentZHONGJIAN WUZHOU ENG EQUIPMENT CO LTD·Filed 2023·Granted Oct 24, 2023·36 cites·7 claims
- 0287US5573990AProcess for the conversion of methanol to light olefins and catalyst for such processDALIAN CHEMICAL PHYSICS INST·Filed 1994·Granted Nov 12, 1996·100 cites·5 claims
- 0380US10884148B2Amplitude compensation of reverse time migration (RTM) gathers for AVO/AVA analysisION GEOPHYSICAL CORP·Filed 2018·Granted Jan 5, 2021·3 cites·20 claims
- 0445US2025320967A1Multi-position Controlled Airway Valve, Refilling Device and Refilling SystemCHANT HEAT ENERGY SCIENCE & TECH ZHONGSHAN CO LTD·Filed 2024·Application pending·0 cites
- 0538US11806651B2Gas filtering rubber pipe and pressure regulating valve bankCHANT HEAT ENERGY SCIENCE & TECH ZHONGSHAN CO LTD·Filed 2021·Granted Nov 7, 2023·0 cites·18 claims
- 0622US2022270799A1Driving device and method using temperature measurement and dual-gas-source valve control systemCHANT HEAT ENERGY SCIENCE & TECH ZHONGSHAN CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →