Inventor · disambiguated record
Changqin Jin
Also filed as: JIN CHANGQIN
2 granted patents·2 citations·filing 1994–1996
34Inventor score
Files withINT SUPERCONDUCTIVITY TECH2
Top patents by PatentIndex Score
2 records- 0126US5716907ARock-salt/infinite layer chlorine-containing oxide superconductor and manufacturing method of the sameINT SUPERCONDUCTIVITY TECH·Filed 1996·Granted Feb 10, 1998·2 cites·14 claims
- 0225US5670457AOxide superconductor and method of producing sameINT SUPERCONDUCTIVITY TECH·Filed 1994·Granted Sep 23, 1997·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →