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Inventor

STAYSHICH RYAN

US7 patents
⚠️ This page may combine multiple inventors who share the name “STAYSHICH RYAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TRANSITIONS OPTICAL LTD

5 patents
US12247035B2Mar 11, 2025

Articles comprising indolenaphthopyrans

TRANSITIONS OPTICAL LTD0 citations61
US12344617B2Jul 1, 2025

Indolonaphthopyrans

TRANSITIONS OPTICAL LTD0 citations50
US11897894B2Feb 13, 2024

Indolenaphthopyrans

TRANSITIONS OPTICAL LTD0 citations50
US11746283B2Sep 5, 2023

Silole and germole fused ring photochromic compounds

TRANSITIONS OPTICAL LTD0 citations49
US11629151B2Apr 18, 2023

Method for preparing indolenaphthopyrans

TRANSITIONS OPTICAL LTD0 citations49

TRANSITIONS OPTICAL INC

2 patents
US10875833B2Dec 29, 2020

Alignment compounds

TRANSITIONS OPTICAL INC3 citations71
US11130912B2Sep 28, 2021

Alignment polymers

TRANSITIONS OPTICAL INC1 citations60