System and method for detecting leakage in a gas pipeline
US-9618418-B2 · Apr 11, 2017 · US
Zhang Yue holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Sep 15, 2015 |
| Latest publication | Apr 11, 2017 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-9618418-B2 · Apr 11, 2017 · US
US-9446524-B2 · Sep 20, 2016 · US
US-9135395-B2 · Sep 15, 2015 · US
Representative or frequently cited publications from precomputed assignee stats.
US-9618418-B2 · Apr 11, 2017 · US
US-9446524-B2 · Sep 20, 2016 · US
US-9135395-B2 · Sep 15, 2015 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H10W72/0711 | 1 |
| B25J15/0033 | 1 |
| Y10T29/53257 | 1 |
| Y10T29/53283 | 1 |
| Y10T29/53222 | 1 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 2 |
| Electricity | 2 |
| Operations & Transport | 1 |
| Fixed Constructions | 1 |
| Mechanical Engineering | 1 |
| Cross-Sectional Technologies | 1 |