Inventor
Yijia Zhao
Inventor
US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication33%
G06FElectric digital data processing17%
G06KGraphical data reading17%
H04WWireless communication networks17%
H04BTransmission8%
H04JMultiplex communication8%
PatentTitleYear
12,284,031Data encoding method, data decoding method, and related device202511,902,276Access to physical resources based through identity provider202411,595,193Secure data storage for anonymized contact tracing202311,196,744Access to physical resources based through identity provider2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to VMWARE INC (3)· patent assignee history
2021–2024Based in US· patent location history
2024Patents assigned to VMware LLC (1)· patent assignee history
2025Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2025Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| VMWARE INC | 3 | 2021–2024 |
| HUAWEI TECH CO LTD | 1 | 2025 |
| VMware LLC | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 3 | 2021–2024 |
| CN | 1 | 2025 |