Ball drop two stage valve
US-10533397-B2 · Jan 14, 2020 · US
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Hightower Adriana patents
Hightower Adriana holds 8 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 8 |
| Recent patents | 0 |
| First publication | Jul 6, 2017 |
| Latest publication | Jan 14, 2020 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Downhole tools having superhydrophobic surfaces
US-10392908-B2 · Aug 27, 2019 · US
Ball drop two stage valve
US-2019100980-A1 · Apr 4, 2019 · US
Well screens and methods to reduce screen plugging
US-10196881-B2 · Feb 5, 2019 · US
Downhole tools having superhydrophobic surfaces
US-2018038206-A1 · Feb 8, 2018 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Ball drop two stage valve
US-10533397-B2 · Jan 14, 2020 · US
Downhole tools having superhydrophobic surfaces
US-10392908-B2 · Aug 27, 2019 · US
Ball drop two stage valve
US-2019100980-A1 · Apr 4, 2019 · US
Well screens and methods to reduce screen plugging
US-10196881-B2 · Feb 5, 2019 · US
Downhole tools having superhydrophobic surfaces
US-2018038206-A1 · Feb 8, 2018 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Fixed Constructions | 8 |
| Chemistry & Metallurgy | 4 |