Inventor
Jeffrey A. Kern
Inventor
Louisville, KY, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F24Dprimary
F24DDomestic- or space-heating systems, e.g. central heating systems13%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general13%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications13%
D06FLaundering, drying, ironing, pressing or folding textile articles9%
F25BRefrigeration machines, plants or systems9%
H05BElectric heating9%
A61KPreparations for medical, dental or toiletry purposes4%
C07KPeptides4%
F01DNon-positive displacement machines or engines, e.g. steam turbines4%
F04DNon-positive-displacement pumps4%
PatentTitleYear
10,557,229Blockage detection in a dryer appliance20209,845,978Residential heat pump water heater20179,206,995'Hybrid electric water heater with external discharge ducting'20158,422,870'Residential heat pump water heater'20137,153,828'Use of heregulin as a growth factor'20066,717,117'Methods and systems for cooktop control'20044,923,366'Reversible turbine pump'19904,812,624'Temperature sensor assembly for an automatic surface unit'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2015Patents assigned to GEN ELECTRIC (5)· patent assignee history
1989–2020Based in Louisville, KY, US· patent location history
2006Based in Iowa City, IA, US· patent location history
2013–2017Patents assigned to NELSON JONATHAN D (3)· patent assignee history
2013–2017Patents assigned to RODRIGUEZ ELIEL FRESCO (3)· patent assignee history
2013–2017Patents assigned to BEYERLE MICHAEL T (2)· patent assignee history
2017–2020Patents assigned to HAIER US APPLIANCE SOLUTIONS INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 5 | 1989–2015 |
| NELSON JONATHAN D | 3 | 2013–2017 |
| RODRIGUEZ ELIEL FRESCO | 3 | 2013–2017 |
| BEYERLE MICHAEL T | 2 | 2013–2017 |
| HAIER US APPLIANCE SOLUTIONS INC | 2 | 2017–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Louisville, KY, US | 7 | 1989–2020 |
| Iowa City, IA, US | 1 | 2006 |