Inventor
LONG FAN
CN13 patents
⚠️ This page may combine multiple inventors who share the name “LONG FAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES COMPANY
6 patentsUS12461291B2Nov 4, 2025
Optical stack and housing for electronic device
3M INNOVATIVE PROPERTIES COMPANY2 citations72
US12013113B2Jun 18, 2024
Display systems using IR and UV transparent optical films
3M INNOVATIVE PROPERTIES COMPANY2 citations72
US12287085B2Apr 29, 2025
Display systems using IR and UV transparent optical films
3M INNOVATIVE PROPERTIES COMPANY0 citations62
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
US11954939B2Apr 9, 2024
Electronic device with optical sensor module
3M INNOVATIVE PROPERTIES COMPANY0 citations46
SHANGHAI TREE GRAPH BLOCKCHAIN RES INSTITUTE
2 patentsUS11349824B2May 31, 2022
Block sequencing method and system based on tree-graph structure, and data processing terminal
SHANGHAI TREE GRAPH BLOCKCHAIN RES INSTITUTE2 citations63
US11507543B2Nov 22, 2022
Permissionless blockchain consensus method with adjusting block weight, system and P2P network
SHANGHAI TREE GRAPH BLOCKCHAIN RES INSTITUTE0 citations42