Inventor
LI CHAOFAN
CN12 patents
⚠️ This page may combine multiple inventors who share the name “LI CHAOFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LI CHAOFAN
5 patentsUSD1054129SDec 10, 2024
Pet stairs
LI CHAOFAN7 citations82
USD1032965SJun 25, 2024
Elizabethan pet collar
LI CHAOFAN5 citations71
USD1032964SJun 25, 2024
Elizabethan pet collar
LI CHAOFAN3 citations71
USD1054635SDec 17, 2024
Pet collar
LI CHAOFAN0 citations59
USD1044155SSep 24, 2024
Prong collar
LI CHAOFAN1 citations59
UNIV JILIN
4 patentsUS12247956B1Mar 11, 2025
Rapid dot matrix micro-nano impact indentation testing system
UNIV JILIN2 citations68
US12247957B1Mar 11, 2025
Pin-on-disk type in-situ current-carrying friction testing system
UNIV JILIN1 citations60
US12436072B1Oct 7, 2025
Micro-nano impact indentation testing device and method based on cyclic refrigeration
UNIV JILIN0 citations45
US12429399B1Sep 30, 2025
Dynamic acoustic emission in-situ testing device and method for electromagnetic rail launcher
UNIV JILIN0 citations44
BOE TECHNOLOGY GROUP CO LTD
2 patentsUS10510708B2Dec 17, 2019
Anisotropic conductive film (ACF) and forming method thereof, ACF roll, bonding structure and display device
BOE TECHNOLOGY GROUP CO LTD0 citations52
US10256259B2Apr 9, 2019
Display substrate, method for manufacturing the same and display device
BOE TECHNOLOGY GROUP CO LTD0 citations40