Inventor

DEGRAW CHRISTOPHER S

US4 patents

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

3M INNOVATIVE PROPERTIES COMPANY

3 patents

US11709299B2Jul 25, 2023

Optical assembly with protective coating

3M INNOVATIVE PROPERTIES COMPANY2 citations71

US11693168B2Jul 4, 2023

Optical assembly

3M INNOVATIVE PROPERTIES COMPANY0 citations61

US12214564B2Feb 4, 2025

Optical assembly with encapsulated multilayer optical film and methods of making same

3M INNOVATIVE PROPERTIES COMPANY0 citations50

3M INNOVATIVE PROPERTIES CO

1 patent

US11065855B2Jul 20, 2021

Infrared-reflecting optically transparent assembly and method of making the same

3M INNOVATIVE PROPERTIES CO6 citations71