Inventor · name-matched record
CHOI CHANGMIN
2 granted patents·0 citations·filing 2022–2022
21Inventor score
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
2 records- 0158US12540747B2Air conditioner and operation method thereofLG ELECTRONICS INC·Filed 2022·Granted Feb 3, 2026·0 cites·24 claims
- 0247US12579675B2Method and apparatus for applying visual effect and setting tag to captured imageSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Mar 17, 2026·0 cites·16 claims
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Identity basis: exact name match across USPTO filings. How scoring works →