Assignee
REFRIGERATION DEV COMPANY
CA·2 granted patents·43 citations·filing 1995–1996
Top patents by PatentIndex Score
2 records- 0158US5769617AVane-type compressor exhibiting efficiency improvements and low fabrication costREFRIGERATION DEV COMPANY·Filed 1996·Granted Jun 23, 1998·18 cites·8 claims
- 0257US5819554ARotating vane compressor with energy recovery section, operating on a cycle approximating the ideal reversed Carnot cycleREFRIGERATION DEV COMPANY·Filed 1995·Granted Oct 13, 1998·25 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when REFRIGERATION DEV COMPANY files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →