Assignee
ASPEN COMPRESSOR LLC
US7 patents
Top patents by PatentIndex Score
US7789202B2Sep 7, 2010
Orientation and gravity insensitive in-casing oil management system for fluid displacement devices, and methods related thereto
ASPEN COMPRESSOR LLC11 citations81
US10670017B2Jun 2, 2020
Compact low noise rotary compressor
ASPEN COMPRESSOR LLC4 citations71
US11655820B2May 23, 2023
Horizontal rotary compressor with enhanced tiltability during operation
ASPEN COMPRESSOR LLC5 citations70
US12448971B2Oct 21, 2025
Compact low noise rotary compressor
ASPEN COMPRESSOR LLC0 citations60
US11614086B2Mar 28, 2023
Flywheel assisted rotary compressors
ASPEN COMPRESSOR LLC0 citations60
US12448970B2Oct 21, 2025
Horizontal rotary compressor with enhanced tiltability during operation and other performance metrics
ASPEN COMPRESSOR LLC0 citations58
US11994321B2May 28, 2024
High performance compressors and vapor compression systems
ASPEN COMPRESSOR LLC0 citations43