Unobtrusive interface systems
US-10092720-B2 · Oct 9, 2018 · US
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Howard Scott Alexander patents
Howard Scott Alexander holds 8 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 8 |
| Recent patents | 0 |
| First publication | Feb 3, 2015 |
| Latest publication | Oct 9, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Interface including a foam cushioning element
US-9987450-B2 · Jun 5, 2018 · US
Pad for a mask
US-9901699-B2 · Feb 27, 2018 · US
Anti-asphyxia valve assembly for respirator mask
US-9295805-B2 · Mar 29, 2016 · US
Frame and vent assembly for mask assembly
US-9254370-B2 · Feb 9, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Unobtrusive interface systems
US-10092720-B2 · Oct 9, 2018 · US
Interface including a foam cushioning element
US-9987450-B2 · Jun 5, 2018 · US
Pad for a mask
US-9901699-B2 · Feb 27, 2018 · US
Anti-asphyxia valve assembly for respirator mask
US-9295805-B2 · Mar 29, 2016 · US
Frame and vent assembly for mask assembly
US-9254370-B2 · Feb 9, 2016 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Human Necessities | 8 |