Inventor
Shanshan WU
Inventor
CN
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC06primary
LOC0619%
A45DHairdressing or shaving equipment12%
G06TImage data processing or generation, in general12%
G06VImage or video recognition or understanding12%
LOC0412%
G06FElectric digital data processing8%
G06NComputing arrangements based on specific computational models8%
C01BNon-metallic elements4%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds4%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%
PatentTitleYear
12,443,890Partially local federated learning2025D1043173Toilet brush kit2024D1037673Toilet brush202412,033,080Sparse recovery autoencoder2024D1025618Combined toilet brushes and holder2024D1025619Combined toilet brush and holder2024D1024607Combined toilet brush and holder2024D1020263Combined toilet brush and holder2024D1014760Tongue habit correcting appliance2024D1013411Toilet brush202411,688,850Preparation method of SnO2@Sn coated reduced graphene oxide composite material202311,678,734Method for processing images and electronic device2023D0988009Toilet brush202311,517,099Method for processing images, electronic device, and storage medium202211,367,307Method for processing images and electronic device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to BEIJING DAJIA INTERNET INFORMATION TECH CO LTD (3)· patent assignee history
2022–2024Based in CN· patent location history
2023–2024Patents assigned to CHEN ZIJIAN (8)· patent assignee history
2023–2024Patents assigned to WU SHANSHAN (8)· patent assignee history
2023–2024Patents assigned to YIWU XIANGJIA TECH CO LTD (4)· patent assignee history
2024Patents assigned to SHANGHAI XIANGJIA TECH CO LTD (3)· patent assignee history
2024–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEN ZIJIAN | 8 | 2023–2024 |
| WU SHANSHANself | 8 | 2023–2024 |
| YIWU XIANGJIA TECH CO LTD | 4 | 2023–2024 |
| BEIJING DAJIA INTERNET INFORMATION TECH CO LTD | 3 | 2022–2023 |
| SHANGHAI XIANGJIA TECH CO LTD | 3 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 13 | 2022–2024 |
| US | 2 | 2024–2025 |