Optimization of sample cleanup during formation testing
US-9068438-B2 · Jun 30, 2015 · US
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Hetz Avigdor patents
Hetz Avigdor holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | May 19, 2015 |
| Latest publication | Jun 30, 2015 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2015 | 3 |
| Year | Patents |
|---|---|
| 2015 | 3 |
Recent patents
Latest publications where this party is an assignee.
Perforating system comprising an energetic material
US-9062534-B2 · Jun 23, 2015 · US
Speed control devices and methods for drop down tools
US-9033038-B2 · May 19, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Optimization of sample cleanup during formation testing
US-9068438-B2 · Jun 30, 2015 · US
Perforating system comprising an energetic material
US-9062534-B2 · Jun 23, 2015 · US
Speed control devices and methods for drop down tools
US-9033038-B2 · May 19, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| E21B43/116 | 1 |
| F42B1/032 | 1 |
| F42B3/08 | 1 |
| F42B1/02 | 1 |
| E21B43/117 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Fixed Constructions | 3 |
| Mechanical Engineering | 1 |