Assignee
CHAUSSON SERVICE
FR·2 granted patents·56 citations·filing 1998–1998
Top patents by PatentIndex Score
2 records- 0158US6107923AMethod and device for detecting the state of an air filter in a heating and/or air-conditioning installation of an automobileCHAUSSON SERVICE·Filed 1998·Granted Aug 22, 2000·34 cites·24 claims
- 0247US6101820AMethod and device for diagnosing an air-conditioning loop of a motor vehicleCHAUSSON SERVICE·Filed 1998·Granted Aug 15, 2000·22 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when CHAUSSON SERVICE 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 →