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Inventor

Carl Bergt

Inventor
Tyler, TX, US

Overview

6→
Patents
1978–2013
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 6 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F24Fprimary
F24FAir-conditioning50%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general17%
F25BRefrigeration machines, plants or systems17%
F25DRefrigerators17%
PatentTitleYear
8,385,729'Heat pump water heater and associated control system'20136,901,766'Coil drain pan apparatus'20055,293,758'Outside section for split system air conditioning unit'1994D0341880'Outdoor section for a split system air conditioning unit'19934,573,326'Adaptive defrost control for heat pump system'19864,105,063'Space air conditioning control system and apparatus'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1994Based in Tyler, TX, US· patent location history
1986–1994Patents assigned to AMERICAN STANDARD INC (2)· patent assignee history
1993–2013Patents assigned to BERGT CARL (2)· patent assignee history
1993Patents assigned to AMES DAVID (1)· patent assignee history
1993Patents assigned to BARTLETT STEPHEN (1)· patent assignee history
1993Based in La Crosse, WI, US· patent location history
2005–2013Patents assigned to RHEEM MFG CO (2)· patent assignee history
2005–2013Based in Alma, AR, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMERICAN STANDARD INC21986–1994
BERGT CARLself21993–2013
RHEEM MFG CO22005–2013
AMES DAVID11993
BARTLETT STEPHEN11993
Locations
LocationPatentsSpan
Tyler, Texas, US31978–1994
Alma, AR, US22005–2013
La Crosse, WI, US11993