Inventor
TINGYU LIANG
Inventor
CN
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B21Cprimary
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling13%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material13%
B21HMaking particular metal objects by rolling, e.g. screws, wheels, rings, barrels, balls13%
B21JForging13%
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels13%
F21KNon-electric light sources using luminescence13%
F21VFunctional features or details of lighting devices or systems thereof13%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted13%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023Patents assigned to UNIV XUZHOU TECHNOLOGY (1)· patent assignee history
2023–2024Based in CN· patent location history
2024Patents assigned to ZHEJIANG YANKON GROUP CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV XUZHOU TECHNOLOGY | 1 | 2023 |
| ZHEJIANG YANKON GROUP CO LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 2 | 2023–2024 |