Inventor
Xinpan Ma
Inventor
Henan, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Pprimary
B23PMetal-working not otherwise provided for33%
F16LPipes33%
F16SConstructional elements in general33%
PatentTitleYear
9,644,770'Pipe material'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017Patents assigned to NANYANG EDIBLE FUNGUS TECH EXCHANGE CENTER (1)· patent assignee history
2017Patents assigned to NANYANG EDIBLE FUNGUS TECH EXCHANGE CENTER (GENERAL PARTNERSHIP) (1)· patent assignee history
2017Based in Henan, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NANYANG EDIBLE FUNGUS TECH EXCHANGE CENTER | 1 | 2017 |
| NANYANG EDIBLE FUNGUS TECH EXCHANGE CENTER (GENERAL PARTNERSHIP) | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Henan, CN | 1 | 2017 |