Inventor · disambiguated record
Na Ra Han
Also filed as: HAN NA · HAN NA RA
4 granted patents·1 pending application·13 citations·filing 2007–2022
64Inventor score
Files withLEGOCHEM BIOSCIENCES INC1LG ELECTRONICS INC1LTCAM CO LTD1NEXTGEN BIOSCIENCE CO LTD1PARK JUNG-HOON1
Top patents by PatentIndex Score
5 records- 0184US7585164B2Backflow preventing apparatus for compressorLG ELECTRONICS INC·Filed 2007·Granted Sep 8, 2009·12 cites·28 claims
- 0261US10689572B2Etchant composition with high selectivity to silicon nitrideLTCAM CO LTD·Filed 2019·Granted Jun 23, 2020·1 cites·6 claims
- 0354US12145929B2Piperidine derivative and pharmaceutical composition for inhibiting autotaxin comprising sameNEXTGEN BIOSCIENCE CO LTD·Filed 2022·Granted Nov 19, 2024·0 cites·15 claims
- 0452US2023310640A1Pyrrolobenzodiazepine derivative and ligand-linker conjugate thereofLEGOCHEM BIOSCIENCES INC·Filed 2020·Application pending·0 cites
- 0538US8678774B2Scroll compressorPARK JUNG HOON·Filed 2011·Granted Mar 25, 2014·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →