Inventor
JIANGMING LV
Inventor
CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B08Bprimary
B08BCleaning in general50%
B09BDisposal of solid waste not otherwise provided for50%
PatentTitleYear
12,023,717Cleaning roller device2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024Patents assigned to SHAOXING FENGDENG ENVIRONMENTAL PROT CO LTD (1)· patent assignee history
2024Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHAOXING FENGDENG ENVIRONMENTAL PROT CO LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 1 | 2024 |