Inventor · disambiguated record
Haijun Ma
Also filed as: MA HAIJUN
4 granted patents·1 pending application·1 citations·filing 2017–2022
55Inventor score
Files withBEKAERT SA NV2CHENGDU MFS PHARMA CO LTD1ZHONGJUXIN OCEAN ENG EQUIPMENT CO LTD1ZHONGKEJUXIN CLEAN ENERGY & HOT FORGING EQUIPMENT RES AND DEVELOPMENT CO LTD1
Top patents by PatentIndex Score
5 records- 0165US12351980B2Steel cord for rubber reinforcementBEKAERT SA NV·Filed 2022·Granted Jul 8, 2025·0 cites·15 claims
- 0260US12398512B2Steel cord for rubber reinforcementBEKAERT SA NV·Filed 2021·Granted Aug 26, 2025·0 cites·12 claims
- 0353US11434205B2Substituted imidazole carboxylate derivatives and the use thereofCHENGDU MFS PHARMA CO LTD·Filed 2019·Granted Sep 6, 2022·1 cites·14 claims
- 0430US10850468B2High-speed hydraulic forging pressZHONGJUXIN OCEAN ENG EQUIPMENT CO LTD·Filed 2017·Granted Dec 1, 2020·0 cites·9 claims
- 0528US2020230690A1Hydraulic Forging Machine And Method Of Replacing Upper Anvil ThereofZHONGKEJUXIN CLEAN ENERGY & HOT FORGING EQUIPMENT RES AND DEVELOPMENT CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →