Inventor · disambiguated record
Christopher J. Baldy
Also filed as: BALDY CHRISTOPHER J
3 granted patents·2 pending applications·92 citations·filing 1993–2021
67Inventor score
Files withTRANSITIONS OPTICAL LTD2PPG INDUSTRIES INC1TRANSITION OPTICAL LTD1TRANSITIONS OPTICAL INC1
Top patents by PatentIndex Score
5 records- 0191US5294265ANon-chrome passivation for metal substratesPPG INDUSTRIES INC·Filed 1993·Granted Mar 15, 1994·88 cites·20 claims
- 0278US11525757B2System and method for selection of photochromic optical articlesTRANSITIONS OPTICAL LTD·Filed 2016·Granted Dec 13, 2022·4 cites·20 claims
- 0350US2024210273A1Photochromic Lens Demonstration UnitTRANSITION OPTICAL LTD·Filed 2021·Application pending·0 cites
- 0445US12271426B2Method, system, and computer program product for generating a customized photochromic optical article recommendationTRANSITIONS OPTICAL LTD·Filed 2020·Granted Apr 8, 2025·0 cites·18 claims
- 0531US2010232003A1Vision enhancing optical articlesTRANSITIONS OPTICAL INC·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →