Method for determining hydraulic parameters and water inflow in erosion stage of gravel soil
US-2022307964-A1 · Sep 29, 2022 · US
Li Bo holds 12 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 12 |
| Recent patents | 0 |
| First publication | Jan 27, 2015 |
| Latest publication | Sep 29, 2022 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-2022307964-A1 · Sep 29, 2022 · US
US-9798858-B2 · Oct 24, 2017 · US
US-9685172-B2 · Jun 20, 2017 · US
US-9626510-B2 · Apr 18, 2017 · US
US-9543761-B2 · Jan 10, 2017 · US
Representative or frequently cited publications from precomputed assignee stats.
US-2022307964-A1 · Sep 29, 2022 · US
US-9798858-B2 · Oct 24, 2017 · US
US-9685172-B2 · Jun 20, 2017 · US
US-9626510-B2 · Apr 18, 2017 · US
US-9543761-B2 · Jan 10, 2017 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04R3/005 | 4 |
| G10L21/0208 | 4 |
| G06T2207/10016 | 2 |
| G10L2021/02166 | 2 |
| H04R2410/05 | 2 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 10 |
| Electricity | 7 |