Inventor · disambiguated record
Hannah Choi
Also filed as: CHOI HANNAH · CHOI HANNAH H
3 granted patents·44 citations·filing 2013–2020
72Inventor score
Technology areasA61M
Top patents by PatentIndex Score
3 records- 0187US8741377B2Method of contact coating a microneedle array3M INNOVATIVE PROPERTIES CO·Filed 2013·Granted Jun 3, 2014·24 cites·22 claims
- 0274USD932779SCombined baby brush and combBABY TRESS INC·Filed 2020·Granted Oct 12, 2021·7 cites·1 claims
- 0369USD890529SCombination baby brush and combBABY TRESS INC·Filed 2017·Granted Jul 21, 2020·13 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →