Inventor · disambiguated record
Hongyan Ma
Also filed as: MA HONGYAN
3 granted patents·3 pending applications·0 citations·filing 2015–2025
45Inventor score
Files withNANO & ADVANCED MATERIALS INST LTD2CHINA TRANSINFO TECH CO LTD1GUANGZHOU JOYO PHARMATECH CO LTD1NANJING CHERVON IND CO LTD1UNIV MISSOURI1
Top patents by PatentIndex Score
6 records- 0158US10418645B2Magnesium phosphate cement based bipolar plate composite materialNANO & ADVANCED MATERIALS INST LTD·Filed 2017·Granted Sep 17, 2019·0 cites·20 claims
- 0252US12371983B2Large-scale carbon-mineralization through oxalatizationUNIV MISSOURI·Filed 2022·Granted Jul 29, 2025·0 cites·22 claims
- 0352US9774043B2Magnesium phosphate cement based bipolar plate composite materialNANO & ADVANCED MATERIALS INST LTD·Filed 2015·Granted Sep 26, 2017·0 cites·10 claims
- 0452US2025276466A1Cut-off sawNANJING CHERVON IND CO LTD·Filed 2025·Application pending·0 cites
- 0549US2024238263A1Use of pyridone derivative containing heteroatom cyclobutane substituentGUANGZHOU JOYO PHARMATECH CO LTD·Filed 2022·Application pending·0 cites
- 0631US2023394408A1Road network operation management method and device, storage medium, and terminalCHINA TRANSINFO TECH CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →