Apparatus and method for measuring apparent permeability of tight rock core
US-10801943-B2 · Oct 13, 2020 · US
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Beijing Shida Rongzhi Science And Tech Limited Company patents
Beijing Shida Rongzhi Science And Tech Limited Company holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | May 24, 2018 |
| Latest publication | Oct 13, 2020 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Apparatus and method for measuring apparent permeability of tight rock core
US-2018372611-A1 · Dec 27, 2018 · US
High pressure dynamic micro differential pressure gauge, and methods for using and checking the same
US-10094730-B2 · Oct 9, 2018 · US
High pressure dynamic micro differential pressure gauge, and methods for using and checking the same
US-2018143094-A1 · May 24, 2018 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Apparatus and method for measuring apparent permeability of tight rock core
US-10801943-B2 · Oct 13, 2020 · US
Apparatus and method for measuring apparent permeability of tight rock core
US-2018372611-A1 · Dec 27, 2018 · US
High pressure dynamic micro differential pressure gauge, and methods for using and checking the same
US-10094730-B2 · Oct 9, 2018 · US
High pressure dynamic micro differential pressure gauge, and methods for using and checking the same
US-2018143094-A1 · May 24, 2018 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 4 |
| Fixed Constructions | 2 |