Inventor · disambiguated record
Thomas David Broadbent
Also filed as: BROADBENT THOMAS D · BROADBENT THOMAS DAVID
2 granted patents·1 pending application·1 citations·filing 2016–2021
31Inventor score
Files withESSILOR INT3
Top patents by PatentIndex Score
3 records- 0169US10563120B2Electrochromic compounds and optical articles containing themESSILOR INT·Filed 2016·Granted Feb 18, 2020·1 cites·15 claims
- 0252US10730855B2Electrochromic compounds and optical articles containing themESSILOR INT·Filed 2018·Granted Aug 4, 2020·0 cites·13 claims
- 0350US2024052235A1Electrochromic compounds and optical articles containing themESSILOR INT·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →