Inventor
Ka Tat Kelvin WONG
Inventor
CN
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G05Dprimary
G05DSystems for controlling or regulating non-electric variables18%
A01DHarvesting14%
A01GHorticulture11%
B25JManipulators11%
E01HStreet cleaning11%
A47LDomestic washing or cleaning7%
B60LPropulsion of electrically-propelled vehicles7%
G01SRadio direction-finding7%
A01BSoil working in agriculture or forestry4%
A01KAnimal husbandry4%
PatentTitleYear
12,061,476Returning method of self-moving device, self-moving device, storage medium, and server202411,993,904Automatic moving snow removal device202411,780,078Self-moving device and automatic working system thereof202311,780,077Self-moving robot202311,352,757Automatic moving snow removal device202211,346,352Garden blower202211,161,235Self-moving robot2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to POSITEC TECH CHINA CO LTD (2)· patent assignee history
2021–2024Based in CN· patent location history
2022–2024Patents assigned to POSITEC POWER TOOLS SUZHOU CO LTD (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| POSITEC POWER TOOLS SUZHOU CO LTD | 5 | 2022–2024 |
| POSITEC TECH CHINA CO LTD | 2 | 2021–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 7 | 2021–2024 |