Individual holder
CARTER PERRY K
US·2 granted patents·23 citations·filing 2009–2011
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0190US8321059B2Apparatus, methods and articles of manufacture to calibrate valve-mounted instrumentsCARTER PERRY K·Filed 2009·Granted Nov 27, 2012·18 cites·20 claims
- 0273US9080683B2Method and apparatus for partial stroke testing of an emergency shutdown valveCARTER PERRY K·Filed 2011·Granted Jul 14, 2015·5 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when CARTER PERRY K 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 →