Inventor · name-matched record
DAS KAMAL K
3 granted patents·1 pending application·0 citations·filing 2022–2025
43Inventor score
Files withALCON INC4
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
4 records- 0174US2026069402A1Intraocular lens with rotational resistance and negative dysphotopsia mitigationALCON INC·Filed 2025·Application pending·0 cites
- 0265US12558213B2Multi-part intraocular lens with locking mechanismALCON INC·Filed 2022·Granted Feb 24, 2026·0 cites·7 claims
- 0354US12591149B2Multifocal diffractive ophthalmic lenses with evenly spaced echelettesALCON INC·Filed 2022·Granted Mar 31, 2026·0 cites·20 claims
- 0454US12527660B2Ophthalmic lens with mitigation and reduction of dysphotopsiasALCON INC·Filed 2022·Granted Jan 20, 2026·0 cites·35 claims
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Identity basis: exact name match across USPTO filings. How scoring works →