Inventor
Lanying XIE
Inventor
CN
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A24Dprimary
A24DCigars40%
B31FMechanical working or deformation of paper, cardboard or material worked in a manner analogous to paper20%
C09KMaterials for miscellaneous applications, not provided for elsewhere20%
D21HPulp compositions20%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024Patents assigned to CHINA TOBACCO HUNAN IND CO LTD (2)· patent assignee history
2024Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHINA TOBACCO HUNAN IND CO LTD | 2 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 2 | 2024 |