Inventor · disambiguated record
Deok-Chan Ha
Also filed as: HA DEOK C · HA DEOK-CHAN
2 granted patents·37 citations·filing 1992–2019
56Inventor score
Technology areasC07C
Top patents by PatentIndex Score
2 records- 0186US5242944APhenylacetamide derivatives and pharmaceutical compositions thereofKOREA RES INST CHEM TECH·Filed 1992·Granted Sep 7, 1993·37 cites·15 claims
- 0262US11465135B2Bifunctional chiral organocatalytic compound having excellent enantioselectivity, preparation method therefor, and method for producing non-natural gamma-amino acid from nitro compound by using sameUNIV KOREA RES & BUS FOUND·Filed 2019·Granted Oct 11, 2022·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →