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Torin Allan BETTHAUSER
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La Crosse, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Scroll compressor with economizer injection
Patent number
12,012,963
Issue date
Jun 18, 2024
TRANE INTERNATIONAL INC.
Derrick Lepak
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Scroll compressor with economizer injection
Patent number
11,480,176
Issue date
Oct 25, 2022
TRANE INTERNATIONAL INC.
Derrick Lepak
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Scroll compressor with economizer injection
Patent number
11,371,505
Issue date
Jun 28, 2022
TRANE INTERNATIONAL INC.
Derrick Lepak
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Variable displacement scroll compressor
Patent number
10,563,891
Issue date
Feb 18, 2020
TRANE INTERNATIONAL INC.
Scott J. Smerud
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
SCROLL COMPRESSOR WITH ECONOMIZER INJECTION
Publication number
20220325715
Publication date
Oct 13, 2022
TRANE INTERNATIONAL INC.
Derrick Lepak
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SCROLL COMPRESSOR WITH ECONOMIZER INJECTION
Publication number
20200408209
Publication date
Dec 31, 2020
TRANE INTERNATIONAL INC.
Derrick Lepak
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SCROLL COMPRESSOR WITH ECONOMIZER INJECTION
Publication number
20200408213
Publication date
Dec 31, 2020
TRANE INTERNATIONAL INC.
Derrick Lepak
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
VARIABLE DISPLACEMENT SCROLL COMPRESSOR
Publication number
20180209421
Publication date
Jul 26, 2018
TRANE INTERNATIONAL INC.
Scott J. SMERUD
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...