Inventor
Gail Roberts
Inventor
Arvada, CO, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F05Dprimary
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants17%
H02KDynamo-electric machines17%
F01DNon-positive displacement machines or engines, e.g. steam turbines8%
F01KSteam engine plants8%
F02CGas-turbine plants8%
F04BPositive-displacement machines for liquids8%
F04DNon-positive-displacement pumps8%
F22BMethods of steam generation8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
Y10TTechnical subjects covered by former us classification8%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2004Patents assigned to ACTIVE POWER INC (2)· patent assignee history
2002–2004Based in Arvada, CO, US· patent location history
2004Patents assigned to HAMILTON SUNDSTRAND (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ACTIVE POWER INC | 2 | 2002–2004 |
| HAMILTON SUNDSTRAND | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Arvada, CO, US | 3 | 2002–2004 |