Qingsong ZHAO
Inventor
Stats
- 1 US patents issued
- 10 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 10 US Applications Filed
- 8 Total Citation Count
- Apr 12, 2021 Most Recent Filing
- Feb 23, 2012 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SHANGHAI JIAO TONG UNIVERSITY | 2
| 2012
|
| TOYOTA JIDOSHA KABUSHIKI KAISHA | 2
| 2012
|
Inventor Addresses
| Address | Duration |
|---|---|
| Beijing, CN | Jun 20, 19 - Dec 26, 19 |
| Binzhou, CN | May 04, 23 - Jan 09, 24 |
| Changzhou, CN | Jun 03, 21 - Feb 18, 25 |
| Shanghai, CN | Aug 30, 12 - Sep 15, 15 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01D: | SEPARATION | 1 |
| B60B: | VEHICLE WHEELS | 1 |
| B62B: | HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12228244 | 2025 | Mechanical apparatus levelling mechanism and levelling method therefor | 0 |
| 2024/0110,660 | 2024 | MECHANICAL APPARATUS LEVELLING MECHANISM AND LEVELLING METHOD THEREFOR | 0 |
| 11867360 | 2024 | Closed-loop safety ventilation system for fully-mounded tank | 0 |
| 11774041 | 2023 | Integral side slope structure of soil covering tank | 0 |
| 11702279 | 2023 | Built-in valve chamber of tank completely covered with soil | 0 |
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