Assignee

KITCHEN JOHN A

6 granted patents·119 citations·filing 19781985

Technology mixF23C5F24H3Y02E3F23L2F23D1F23N1

Top patents by PatentIndex Score

6 records

Join the waitlist — get patent alerts

Get an alert when KITCHEN JOHN A 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 →