Apparatuses, systems, and methods for sample testing
US-12196672-B2 · Jan 14, 2025 · US
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Heppner Benjamin P patents
Heppner Benjamin P is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Heppner Benjamin P |
| Total patents | 3 |
| First publication | May 9, 2019 |
| Latest publication | Jan 14, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Apparatuses, systems, and methods for sample testing
US-2021349018-A1 · Nov 11, 2021 · US
Resonant acoustic gas sensor
US-2019137450-A1 · May 9, 2019 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hand Held Prod Inc | 2 |
| 3M Innovative Properties Co | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C23C2/51 | 2 |
| C02F2209/006 | 2 |
| B29C2037/903 | 2 |
| B23D63/008 | 2 |
| B01D2313/701 | 2 |