Inventor
Mark A. Zaffetti
Inventor
Suffield, CT, US
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F28Fprimary
F28FDetails of heat-exchange and heat-transfer apparatus, of general application18%
H01HElectric switches18%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact15%
Y10TTechnical subjects covered by former us classification11%
H05KPrinted circuits6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
B22FWorking metallic powder3%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering3%
H01LSemiconductor devices3%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%
PatentTitleYear
10,976,117Multi-layer heat exchanger and method of distributing flow within a fluid layer of a multi-layer heat exchanger202110,935,322Shell and tube heat exchanger with perforated fins interconnecting the tubes202110,782,059Sealed sublimator porous plates202010,605,544Heat exchanger with interleaved passages202010,288,110Washer for retaining assembly pin201910,182,513Phase change material heat sinks201910,161,690Multi-layer heat exchanger and method of distributing flow within a fluid layer of a multi-layer heat exchanger201810,018,424Counter spiral tube and shell heat exchanger20189,879,924'Heat switch radiators for variable rate heat rejection'20188,991,478'Compact two sided cold plate with transfer tubes'20158,931,546'Compact two sided cold plate with threaded inserts'20158,869,877'Monolithic cold plate configuration'20148,804,337'Structural assembly for cold plate cooling'20148,522,861'Integral cold plate and structural member'20138,276,654'Core assembly with deformation preventing features'20127,353,864'Apparatus for reducing thermal fatigue in heat exchanger cores'20086,709,474'Quick connect for a water separator housing'20045,651,451'System for resetting high ampere-rated circuit breaker operating springs'19975,575,381'Interlock for high ampere-rated circuit breaker contact closing springs'19965,564,496'Composite parting sheet'19965,545,867'Motor operator interface unit for high ampere-rated circuit breakers'19965,521,346'Sequential close interlock arrangement for high ampere-ratedcircuit breaker'19965,519,180'Method for controlling contact depression for high ampere-rated circuit'19965,504,285'Circuit breaker indicating flag interlock arrangement operating springs'19965,495,082'Handle interlock arrangement for high ampere-rated circuit breaker operating handles'19965,493,088'Assembly for high ampere-rated circuit breaker'19965,489,755'Handle operator assembly for high ampere-rated circuit breaker'19965,488,211'Latching arrangement for high ampere-rated circuit breaker operating springs'19965,486,667'Rating module unit for high ampere-rated circuit breaker'19965,478,979'Circuit breaker closing and opening interlock assembly'19955,424,701'Operating mechanism for high ampere-rated circuit breakers'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–1997Patents assigned to GEN ELECTRIC (12)· patent assignee history
1995–1997Based in Windsor Locks, CT, US· patent location history
2004–2021Based in Suffield, CT, US· patent location history
2008–2021Patents assigned to HAMILTON SUNDSTRAND CORP (6)· patent assignee history
2013–2021Patents assigned to HAMILTON SUNDSTRAND SPACE SYS (9)· patent assignee history
2013–2015Patents assigned to ZAFFETTI MARK A (5)· patent assignee history
2014–2015Patents assigned to LAURIN MICHAEL B (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 12 | 1995–1997 |
| HAMILTON SUNDSTRAND SPACE SYS | 9 | 2013–2021 |
| HAMILTON SUNDSTRAND CORP | 6 | 2008–2021 |
| ZAFFETTI MARK Aself | 5 | 2013–2015 |
| LAURIN MICHAEL B | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suffield, CT, US | 17 | 2004–2021 |
| Windsor Locks, CT, US | 14 | 1995–1997 |