ZHAORAN ZHANG
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
- Sep 20, 2023 Most Recent Filing
- Sep 20, 2023 Earliest Filing
Work History
No Work History Available.Inventor Addresses
| Address | Duration |
|---|---|
| Beijing, CN | May 07, 24 - May 07, 24 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| E21D: | SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS | 1 |
| F42D: | BLASTING | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11976914 | 2024 | Efficient blasting method for similar cutting in rock tunnel | 0 |
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
>
Upgrade to our Level for up to -1 portfolios!.