Inventor · disambiguated record
Pyung K. Yu
Also filed as: YU PYUNG K
3 granted patents·12 citations·filing 1975–1978
63Inventor score
Files withROHM & HAAS3
Top patents by PatentIndex Score
3 records- 0170US4009021AImidazole plant growth regulatorsROHM & HAAS·Filed 1975·Granted Feb 22, 1977·7 cites·11 claims
- 0249US4124370ADiphenyl ethers for tobacco sucker controlROHM & HAAS·Filed 1975·Granted Nov 7, 1978·4 cites·13 claims
- 0333US4178169ADiphenyl sulfide, sulfoxide and sulfone plant growth regulatorsROHM & HAAS·Filed 1978·Granted Dec 11, 1979·1 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →