Inventor
Homer G. Hargrove
Inventor
Maitland, FL, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F22Bprimary
F22BMethods of steam generation20%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application16%
B23KSoldering or unsoldering12%
F01KSteam engine plants12%
H02KDynamo-electric machines12%
F01DNon-positive displacement machines or engines, e.g. steam turbines8%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact8%
B01DSeparation4%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
7,247,959'Dynamoelectric machine with arcuate heat exchanger and related methods'20075,785,114'Integral hydrogen cooler assembly for electric generators'19985,110,035'Method for improving the solderability of corrosion resistant heat exchange tubing'19925,097,669'Control of hydrogen cooler employed in power generators'19925,079,922'Moisture-separator-reheater drain cooler system'19924,959,963'Apparatus and method for improving film entrapment of a moisture pre-separator for a steam turbine'19904,901,532'System for routing preseparator drains'19904,817,857'Process for restricted lead content soldering of copper with controlled copper contamination of the molten solder reservoir'19894,811,566'Method and apparatus for removing moisture from turbine exhaust lines'19894,803,841'Moisture separator for steam turbine exhaust'19894,634,044'Process for restricted lead content soldering of copper fins to copper alloy tubing with controlled copper contamination of the molten solder reservoir'19874,622,819'Steam turbine exhaust pipe erosion prevention system'19864,415,021'Positioning a thin wall round wrapper within a heavy wall out-of-round shell of a heat exchanger'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–1998Patents assigned to WESTINGHOUSE ELECTRIC CORP (12)· patent assignee history
1983Based in St. Petersburg, FL, US· patent location history
1986–2007Based in Maitland, FL, US· patent location history
2007Patents assigned to SIEMENS POWER GENERATION INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WESTINGHOUSE ELECTRIC CORP | 12 | 1983–1998 |
| SIEMENS POWER GENERATION INC | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Maitland, Florida, US | 12 | 1986–2007 |
| St. Petersburg, Florida, US | 1 | 1983 |