Inventor
Robert J. Giammaruti
Inventor
North Canton, OH, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F28Dprimary
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact30%
B02CCrushing, pulverising, or disintegrating in general15%
F23DBurners10%
Y10TTechnical subjects covered by former us classification10%
E21BEarth or rock drilling5%
F23MCasings, linings, walls or doors specially adapted for combustion chambers, e.g. firebridges5%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general5%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application5%
H05KPrinted circuits5%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%
PatentTitleYear
5,947,111'Apparatus for the controlled heating of process fluids'19995,895,868'Field serviceable fill tube for use on heat pipes'19995,803,161'Heat pipe heat exchanger for cooling or heating high temperature/high-pressure sub-sea well streams'19985,755,567'Low vortex spin vanes for burners and overfire air ports'19985,743,014'Method of making field serviceable fill tube for use on heat pipes'19985,653,284'Heat pipe heat exchanger tubesheet'19975,579,830'Passive cooling of enclosures using heat pipes'19965,526,758'Distribution cone for pulverized coal burners'19965,340,041'Welded rotating annular passage segment for coal pulverizers with replaceable vanes and adjustable passage port area'19945,263,655'Coal pulverizer'19935,263,855'Low pressure drop rotating vertical vane inlet passage for coal pulverizer'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1999Patents assigned to BABCOCK & WILCOX CO (8)· patent assignee history
1993–1999Based in North Canton, OH, US· patent location history
1996–1999Patents assigned to HUDSON PRODUCTS CORP (3)· patent assignee history
1998Based in Caty, TX, US· patent location history
1999Based in Katy, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BABCOCK & WILCOX CO | 8 | 1993–1999 |
| HUDSON PRODUCTS CORP | 3 | 1996–1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| North Canton, OH, US | 9 | 1993–1999 |
| Katy, Texas, US | 1 | 1999 |
| Caty, Texas, US | 1 | 1998 |