Inventor
Richard J. Hoppe
Inventor
Rockford, IL, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Kprimary
H02KDynamo-electric machines16%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems13%
H05KPrinted circuits13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
F02CGas-turbine plants6%
F02NStarting of combustion engines6%
H01FMagnets6%
H01RElectrically-conductive connections6%
F01DNon-positive displacement machines or engines, e.g. steam turbines3%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants3%
PatentTitleYear
7,116,003'Aircraft starter/generator electrical system with mixed power architecture'20067,105,937'Adjustable variable frequency starter/generator system'20065,971,798'Quick release power connector'19995,466,974'Electric power distribution module for an electric power generation and distribution system'19955,365,108'Metal matrix composite semiconductor power switch assembly'19945,300,848'Dual permanent magnet generator planetary gear actuator and rotor phase shifting method'19945,119,286'Modular circuit board'19924,979,090'Power converter circuit board'19904,975,825'Stacked power converter'19904,975,824'Power converter circuit board'19904,956,696'Compression loaded semiconductor device'19904,956,626'Inductor transformer cooling apparatus'19904,947,287'Capacitor cooling arrangement'19904,928,138'Power supply with integral filter and cooling device'19904,581,695'Rectifier assembly'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1999Patents assigned to SUNDSTRAND CORP (12)· patent assignee history
1986–1999Based in Rockford, IL, US· patent location history
1994Patents assigned to SUNSTRAND CORP (1)· patent assignee history
2006Patents assigned to HAMILTON SUNDSTRAND CORP (2)· patent assignee history
2006Based in Roscoe, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUNDSTRAND CORP | 12 | 1986–1999 |
| HAMILTON SUNDSTRAND CORP | 2 | 2006 |
| SUNSTRAND CORP | 1 | 1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rockford, Illinois, US | 13 | 1986–1999 |
| Roscoe, Illinois, US | 2 | 2006 |