Inventor
YANZHAO FENG
Inventor
CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing63%
H04LTransmission of digital information, e.g. telegraphic communication25%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use13%
PatentTitleYear
12,591,693Security architecture system, cryptographic operation method for security architecture system, and computing device202612,517,999Data processing method, security architecture system, and computing device202612,468,858Key management method, key management device, and computing device202512,443,727Microprocessor, data processing method, electronic device, and storage medium202512,235,996Security architecture system, security management method, and computing device2025Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2025–2026Patents assigned to PHYTIUM TECHNOLOGY CO LTD (5)· patent assignee history
2025–2026Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PHYTIUM TECHNOLOGY CO LTD | 5 | 2025–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 5 | 2025–2026 |