Inventor
PAN WUQIONG
CN8 patents
⚠️ This page may combine multiple inventors who share the name “PAN WUQIONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ADVANCED NEW TECHNOLOGIES CO LTD
3 patentsUS11240008B2Feb 1, 2022
Key management method, security chip, service server and information system
ADVANCED NEW TECHNOLOGIES CO LTD2 citations68
US11163865B2Nov 2, 2021
Trusted computing method, and server
ADVANCED NEW TECHNOLOGIES CO LTD0 citations47
US10944578B2Mar 9, 2021
Identity verification
ADVANCED NEW TECHNOLOGIES CO LTD0 citations47
ALIPAY HANGZHOU INF TECH CO LTD
3 patentsUS12541615B2Feb 3, 2026
Multi-party data query methods and apparatuses for data privacy protection
ALIPAY HANGZHOU INF TECH CO LTD0 citations51
US12585797B2Mar 24, 2026
Federated data query methods and apparatuses based on privacy preserving
ALIPAY HANGZHOU INF TECH CO LTD0 citations50
US12587359B2Mar 24, 2026
Multi-party computation of split private data with address geo-coded component
ALIPAY HANGZHOU INF TECH CO LTD0 citations44
INST OF INFORMATION ENGINEERING CHINESE ACADEMY OF SCIENCES
2 patentsUS9819496B2Nov 14, 2017
Method and system for protecting root CA certificate in a virtualization environment
INST OF INFORMATION ENGINEERING CHINESE ACADEMY OF SCIENCES15 citations78
US10262130B2Apr 16, 2019
System and method for providing cryptographic operation service in virtualization environment
INST OF INFORMATION ENGINEERING CHINESE ACADEMY OF SCIENCES0 citations30