Inventor
REN QUAN
CN11 patents
⚠️ This page may combine multiple inventors who share the name “REN QUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
REN QUAN
5 patentsUSD913139SMar 16, 2021
Protective case for a watch
REN QUAN16 citations82
USD1028772SMay 28, 2024
Watch screen protector
REN QUAN5 citations65
USD1043405SSep 24, 2024
Protective case for a watch
REN QUAN4 citations64
US12517465B2Jan 6, 2026
Screen protection case for an electronic device
REN QUAN0 citations60
US12426688B1Sep 30, 2025
Watch strap and wearable device
REN QUAN0 citations48
CHINA NATIONAL DIGITAL SWITCHING SYSTEM ENGINEERING & TECH R&D CENTER
5 patentsUS12284036B2Apr 22, 2025
Data processing method and apparatus based on data coding, and device
CHINA NATIONAL DIGITAL SWITCHING SYSTEM ENGINEERING & TECH R&D CENTER2 citations68
US12261692B2Mar 25, 2025
Data processing system and method based on dynamic redundancy heterogeneous encoding, and device
CHINA NATIONAL DIGITAL SWITCHING SYSTEM ENGINEERING & TECH R&D CENTER0 citations48
US12250073B2Mar 11, 2025
Instruction encoding-based data processing method and apparatus, and device
CHINA NATIONAL DIGITAL SWITCHING SYSTEM ENGINEERING & TECH R&D CENTER0 citations46
US12526320B2Jan 13, 2026
Network security defense method, system and effect evaluation method, and related apparatus
CHINA NATIONAL DIGITAL SWITCHING SYSTEM ENGINEERING & TECH R&D CENTER0 citations45
US12267303B2Apr 1, 2025
Input/output system applied to network security defense system
CHINA NATIONAL DIGITAL SWITCHING SYSTEM ENGINEERING & TECH R&D CENTER0 citations45