Inventor
LIU YUMING
CN41 patents
⚠️ This page may combine multiple inventors who share the name “LIU YUMING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHENZHEN YIHUAXING TECH CO LTD
22 patentsUSD881573SApr 21, 2020
Fireproof battery organizer storage box
SHENZHEN YIHUAXING TECH CO LTD31 citations94
USD874150SFeb 4, 2020
Fireproof document bag
SHENZHEN YIHUAXING TECH CO LTD39 citations94
USD869846SDec 17, 2019
Versatile portable fireproof bag
SHENZHEN YIHUAXING TECH CO LTD27 citations94
USD867759SNov 26, 2019
Fireproof bag
SHENZHEN YIHUAXING TECH CO LTD34 citations94
USD865363SNov 5, 2019
Fireproof bag
SHENZHEN YIHUAXING TECH CO LTD21 citations94
USD945770SMar 15, 2022
Fire-proof storage box
SHENZHEN YIHUAXING TECH CO LTD8 citations86
USD925223SJul 20, 2021
Fire-proof storage box
SHENZHEN YIHUAXING TECH CO LTD13 citations86
USD973359SDec 27, 2022
Fireproof folding storage box
SHENZHEN YIHUAXING TECH CO LTD8 citations85
USD973392SDec 27, 2022
Fire pit mat
SHENZHEN YIHUAXING TECH CO LTD7 citations85
USD970890SNov 29, 2022
Fireproof trunk organizer
SHENZHEN YIHUAXING TECH CO LTD7 citations85
USD964740SSep 27, 2022
Fireproof bag
SHENZHEN YIHUAXING TECH CO LTD6 citations85
USD964741SSep 27, 2022
Fireproof document bag
SHENZHEN YIHUAXING TECH CO LTD6 citations85
USD958529SJul 26, 2022
Fireproof bag
SHENZHEN YIHUAXING TECH CO LTD6 citations85
USD946892SMar 29, 2022
Fireproof folding storage box
SHENZHEN YIHUAXING TECH CO LTD8 citations85
USD946893SMar 29, 2022
Fireproof folding storage box
SHENZHEN YIHUAXING TECH CO LTD8 citations85
USD1053497SDec 3, 2024
Fireproof safe box
SHENZHEN YIHUAXING TECH CO LTD4 citations74
USD985295SMay 9, 2023
Storage stool
SHENZHEN YIHUAXING TECH CO LTD5 citations74
USD985293SMay 9, 2023
Storage stool
SHENZHEN YIHUAXING TECH CO LTD3 citations72
USD972297SDec 13, 2022
Fireproof document bag
SHENZHEN YIHUAXING TECH CO LTD2 citations72
USD972298SDec 13, 2022
Fireproof document bag
SHENZHEN YIHUAXING TECH CO LTD4 citations72
USD1076432SMay 27, 2025
Fireproof carrying case
SHENZHEN YIHUAXING TECH CO LTD1 citations63
USD975778SJan 17, 2023
Fireproof hanging file folder
SHENZHEN YIHUAXING TECH CO LTD1 citations62
META PLATFORMS TECH LLC
4 patentsUS11513578B1Nov 29, 2022
Power management system for an artificial reality system
META PLATFORMS TECH LLC2 citations73
US11922892B2Mar 5, 2024
High-efficiency backlight driver
META PLATFORMS TECH LLC2 citations63
US11482162B2Oct 25, 2022
Apparatus, system, and method for efficiently driving visual displays via light-emitting devices
META PLATFORMS TECH LLC0 citations57
US11636804B2Apr 25, 2023
Power supply regulation based on image content
META PLATFORMS TECH LLC0 citations51
SONY CORP
4 patentsUS11456789B2Sep 27, 2022
Electronic device, wireless communication method and computer-readable medium
SONY CORP5 citations73
US11438892B2Sep 6, 2022
Method and electronic apparatus for wireless communication, storage medium
SONY CORP2 citations72
US11394509B2Jul 19, 2022
Apparatus and method in wireless communication system, and computer-readable storage medium
SONY CORP0 citations62
US11096192B2Aug 17, 2021
Electronic device and wireless communication method for proximity based communications via a sidelink
SONY CORP1 citations60
SONY GROUP CORP
3 patentsUS12074672B2Aug 27, 2024
Electronic device, wireless communication method and computer-readable medium
SONY GROUP CORP0 citations62
US11909688B2Feb 20, 2024
Apparatus and method in wireless communication system, and computer-readable storage medium
SONY GROUP CORP0 citations62
US11737069B2Aug 22, 2023
Method and electronic apparatus for wireless communication, storage medium
SONY GROUP CORP1 citations62