Directional valve and breathing mask with a directional valve
US-9808657-B2 · Nov 7, 2017 · US
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Pancur Thomas patents
Pancur Thomas is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Pancur Thomas |
| Total patents | 4 |
| First publication | Oct 22, 2015 |
| Latest publication | Nov 7, 2017 |
Notable patents
Publications ranked by popularity score, then publication date.
Directional valve and respirator product with a directional valve
US-9492691-B2 · Nov 15, 2016 · US
Process for producing dialkyl carbonates
US-9475751-B2 · Oct 25, 2016 · US
Process for producing dialkyl carbonates
US-2015299097-A1 · Oct 22, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Bayer Materialscience Ag | 2 |
| Draeger Safety Ag & Co Kgaa | 2 |
| Rosert Michael | 1 |
| Leske Dennis | 1 |
| Heyer Harald | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07C29/128 | 2 |
| C07C68/065 | 2 |
| C07C29/1285 | 2 |
| A62B18/10 | 2 |
| F16K15/14 | 1 |