Inventor
CHEN JINGFEI
CN8 patents
⚠️ This page may combine multiple inventors who share the name “CHEN JINGFEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES COMPANY
6 patentsUS11525949B2Dec 13, 2022
Device optical window camouflage
3M INNOVATIVE PROPERTIES COMPANY0 citations60
US12372697B2Jul 29, 2025
Optical diffuser with high infrared clarity
3M INNOVATIVE PROPERTIES COMPANY0 citations50
US12147066B2Nov 19, 2024
Optical stack including multilayer optical film and radio-wave anti-reflection sheet
3M INNOVATIVE PROPERTIES COMPANY0 citations50
US12474604B2Nov 18, 2025
Large area infrared sensor film
3M INNOVATIVE PROPERTIES COMPANY0 citations46
US11954939B2Apr 9, 2024
Electronic device with optical sensor module
3M INNOVATIVE PROPERTIES COMPANY0 citations46
US12153245B2Nov 26, 2024
Optical construction
3M INNOVATIVE PROPERTIES COMPANY0 citations45