Inventor · disambiguated record
David M. Couch
Also filed as: COUCH DAVID M
1 granted patent·59 citations·filing 1990–1990
49Inventor score
Technology areasA01G
Files withCOUCH DAVID M1
Top patents by PatentIndex Score
1 recordJoin the waitlist — get patent alerts
Get an alert when David M. Couch files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →