Inventor
DIANXUAN ZHANG
Inventor
CN
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC12primary
LOC1231%
LOC2114%
B62JCycle saddles or seats10%
B62KCycles7%
B62MRider propulsion of wheeled vehicles or sledges7%
LOC037%
B60LPropulsion of electrically-propelled vehicles3%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general3%
F21SNon-portable lighting devices3%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems3%
PatentTitleYear
12,595,012Electric riding device2026D1118153Luggage case202612,497,123Electric vehicle2025D1097891Electric bike2025D1095337Electric motorcycle2025D1093898Luggage case2025D1091389Electric bicycle2025D1091709Scooter2025D1083686Electric scooter2025D1079550Electric scooter2025D1075981Electric vehicle2025D1064094Electric vehicle2025D1052028Hoverboard2024D1046003Electric scooter2024D0999836Self-balancing scooter2023D0998715Scooter202311,465,706Wheel and scooter2022D0960995Scooter2022D0948067Massager2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to SHENZHEN CHITADO TECH CO LTD (18)· patent assignee history
2022Patents assigned to WANG HUI (1)· patent assignee history
2022–2026Based in CN· patent location history
2025Patents assigned to 3COLOR IND & TRADING CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHENZHEN CHITADO TECH CO LTD | 18 | 2022–2026 |
| 3COLOR IND & TRADING CO LTD | 1 | 2025 |
| WANG HUI | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 19 | 2022–2026 |