Inventor · disambiguated record
Hsien C. Yao
Also filed as: SHELEF MORDECAI · YAO HSIEN C
3 granted patents·57 citations·filing 1976–1979
73Inventor score
Files withFORD MOTOR CO3
Top patents by PatentIndex Score
3 records- 0170US4172047ACatalyst of rhodium on alpha alumina-coated substrateFORD MOTOR CO·Filed 1978·Granted Oct 23, 1979·23 cites·2 claims
- 0265US4233189ACatalyst of rhodium on zirconiaFORD MOTOR CO·Filed 1979·Granted Nov 11, 1980·18 cites·2 claims
- 0364US4062808AStabilized rhenium catalystFORD MOTOR CO·Filed 1976·Granted Dec 13, 1977·16 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →