Trough plate for constructing locked polymer anti-seepage wall and construction method of locked polymer anti-seepage wall
US-11499284-B2 · Nov 15, 2022 · US
This page is not indexed by search engines while we improve data quality.
Henan Institute Of Sun Yat Sen Univ patents
Henan Institute Of Sun Yat Sen Univ holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Sep 16, 2021 |
| Latest publication | Nov 15, 2022 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Trough plate for constructing locked polymer anti-seepage wall and construction method of locked polymer anti-seepage wall
US-11499284-B2 · Nov 15, 2022 · US
Trough plate for constructing locked polymer anti-seepage wall and construction method of locked polymer anti-seepage wall
US-2021285180-A1 · Sep 16, 2021 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Fixed Constructions | 2 |