Wednesday - April 29, 2026

Refrigerant Circuit Expansion Valve Control

2026-03-10

ALEXANDRIA, Virginia, March 10 -- TRANE INTERNATIONAL INC., Davidson, North Carolina has been assigned a patent (No. US 12571568 B2, initially filed June 9, 2023) developed by three inventors Daniel Gorman, La Crosse, Wisconsin; Daryl Keys, La Crosse, Wisconsin; and Benjamin Elias Dingel, La Crosse, Wisconsin, for "Refrigerant circuit expansion valve control." . . .

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Refrigerant Circuit Expansion Valve Control

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