Inventor
Xiaojuan Li
Inventor
Beijing, CN
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Tprimary
G06TImage data processing or generation, in general12%
H04WWireless communication networks12%
H04LTransmission of digital information, e.g. telegraphic communication8%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for4%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation4%
A61KPreparations for medical, dental or toiletry purposes4%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%
C01BNon-metallic elements4%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms4%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact4%
PatentTitleYear
11,012,608Processing method and mobile device202110,973,082Registration method, session establishment method, terminal, and AMF entity202110,970,857Moving object detection method and system based on multiple sensors on same platform202110,943,327Method and device for storing image data202110,912,018PDU type setting method, UE policy setting method, and related entity202110,824,046Method for controlling spectral properties of optical quantum states using quantum interference in cascaded waveguide structure202010,801,924Comprehensive performance test system for automated driving vehicles202010,285,984Methods and compositions for improving gut microbiota population20197,490,261'Background media scan for recovery of data errors'20095,226,477'System for recovery and utilization of exhaust heat from a reformer'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993Patents assigned to CHINA PETROCHEMICAL CORP (1)· patent assignee history
1993Based in Madian Town, CN· patent location history
2009Based in Shakopee, MN, US· patent location history
2019Patents assigned to PERFECT CHINA CO LTD (1)· patent assignee history
2019–2020Based in Shanghai, CN· patent location history
2020Based in Tianjin, CN· patent location history
2021Patents assigned to HUAWEI TECH CO LTD (3)· patent assignee history
2021Patents assigned to CHINAMAP HI TECH BEIJING INFORMATION TECH CO LTD (2)· patent assignee history
2021Patents assigned to UNIV CAPITAL NORMAL (2)· patent assignee history
2021Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUAWEI TECH CO LTD | 3 | 2021 |
| CHINAMAP HI TECH BEIJING INFORMATION TECH CO LTD | 2 | 2021 |
| UNIV CAPITAL NORMAL | 2 | 2021 |
| CHINA PETROCHEMICAL CORP | 1 | 1993 |
| PERFECT CHINA CO LTD | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 5 | 2021 |
| Shanghai, CN | 2 | 2019–2020 |
| Tianjin, CN | 1 | 2020 |
| Shakopee, Minnesota, US | 1 | 2009 |
| Madian Town, CN | 1 | 1993 |