Inventor · disambiguated record

Stephen W. H. Yih

Also filed as: YIH STEPHEN W H · YIH STEPHEN WEI HONG

2 granted patents·46 citations·filing 1975–1976

64Inventor score

Technology areasC22C

Files withTELEDYNE IND2

Top patents by PatentIndex Score

2 records

0190US4049380ACemented carbides containing hexagonal molybdenumTELEDYNE IND·Filed 1975·Granted Sep 20, 1977·37 cites·2 claims
0255US4139374ACemented carbides containing hexagonal molybdenumTELEDYNE IND·Filed 1976·Granted Feb 13, 1979·9 cites·10 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →