Inventor
William K. Ansite
Inventor
Glendale, CA, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A62Bprimary
A62BDevices, apparatus or methods for life-saving33%
A61MDevices for introducing media into, or onto, the body13%
B01DSeparation13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
Y10TTechnical subjects covered by former us classification13%
A42BHats4%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
F16KValves4%
F41HArmour4%
PatentTitleYear
5,662,142'Valve flapper with bands of different deflectibility'19975,467,766'Valve for a pressure breathing system which accomplishes the Valsalva maneuver'19954,787,925'Gas filter canister housing assembly'19884,664,108'Oxygen supply system and device therefor'19874,651,731'Self-contained portable single patient ventilator/resuscitator'19874,622,963'Self-contained portable single patient ventilator/resuscitator'19864,606,340'Combined pressure compensating exhalation and anti-suffocation valve'19864,550,044'Ballistic resistant armor panel and method of constructing the same'19854,522,639'Unified filter and connector housing assembly incorporating a diversion valve'19854,506,667'Self-contained ventilator/resuscitator'19854,494,538'Mask assembly'19854,419,110'Gas filter container'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–1988Patents assigned to FIGGIE INT INC (10)· patent assignee history
1983–1997Based in Glendale, CA, US· patent location history
1995–1997Patents assigned to GENTEX CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FIGGIE INT INC | 10 | 1983–1988 |
| GENTEX CORP | 2 | 1995–1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Glendale, California, US | 12 | 1983–1997 |