Inventor
Joseph Holowach
Inventor
Cincinnati, OH, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Kprimary
F02KJet-propulsion plants45%
Y02TClimate change mitigation technologies related to transportation27%
F16JPistons9%
G10KSound-producing devices9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
PatentTitleYear
6,857,600'Infrared suppressing two dimensional vectorable single expansion ramp nozzle'20055,690,280'Multifunction exhaust system for gas turbine engines'19974,813,608'Bimetallic air seal for exhaust nozzles'19894,662,658'Seal'19874,106,587'Sound-suppressing structure with thermal relief'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978Patents assigned to NASA (1)· patent assignee history
1978–2005Based in Cincinnati, OH, US· patent location history
1987–2005Patents assigned to GEN ELECTRIC (3)· patent assignee history
1989Patents assigned to US AIR FORCE (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 3 | 1987–2005 |
| NASA | 1 | 1978 |
| US AIR FORCE | 1 | 1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cincinnati, OH, US | 5 | 1978–2005 |