Mengqiang CHEN
Inventor
Stats
- 0 US patents issued
- 1 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 0 US Patents Issued
- 1 US Applications Filed
- 0 Total Citation Count
- May 15, 2020 Most Recent Filing
- May 15, 2020 Earliest Filing
Work History
No Work History Available.Inventor Addresses
| Address | Duration |
|---|---|
| Chengdu, CN | Jul 14, 22 - Jul 19, 22 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B66C: | CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES | 1 |
| E01D: | BRIDGES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11391004 | 2022 | Construction method for upright lifting of large-tonnage box girder to bridge, and erection method for large-tonnage box girder | 0 |
| 2022/0220,678 | 2022 | Construction method for upright lifting of large-tonnage box girder to bridge, and erection method for large-tonnage box girder | 0 |
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