Inventor
DONGMEI LI
Inventor
CN
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks13%
A61KPreparations for medical, dental or toiletry purposes6%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%
LOC226%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for3%
A41DOuterwear3%
A61QSpecific use of cosmetics or similar toiletry preparations3%
B01DSeparation3%
C01BNon-metallic elements3%
C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals3%
PatentTitleYear
D1112661Air conditioning duct for construction machine202612,533,430Metal nuclide-loaded carbon microsphere (CMS), preparation method, and use thereof202612,490,159Network handover method and apparatus, device, and storage medium202512,471,414LED chip and preparation method therefor202512,440,509Application of sulfated polysaccharides in resisting novel coronavirus202512,432,798Data radio bearer control method, device and system for multi-connection system202512,294,873Redundant session establishment method and apparatus, radio bearer establishment method and apparatus, and nodes, terminal, and medium202512,219,645Method, device and computer program product for wireless communication2025D1023080Ice cube tray202411,761,058Materials derived from coal using environmentally friendly solvents2023D0997842Console cover202311,552,303Methods, catalysts, and supports for electrochemical devices2023D0964500Laser sight2022D0947312Laser sight2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to LI DONGMEI (3)· patent assignee history
2022–2026Based in CN· patent location history
2023–2026Patents assigned to CATERPILLAR INC (2)· patent assignee history
2023Patents assigned to UNIV WYOMING (2)· patent assignee history
2023Based in US· patent location history
2025Patents assigned to ZTE CORP (4)· patent assignee history
2026Patents assigned to CHENGDU NEW RADIOMEDICINE TECH CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ZTE CORP | 4 | 2025 |
| LI DONGMEIself | 3 | 2022–2024 |
| CATERPILLAR INC | 2 | 2023–2026 |
| UNIV WYOMING | 2 | 2023 |
| CHENGDU NEW RADIOMEDICINE TECH CO LTD | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 12 | 2022–2026 |
| US | 2 | 2023 |