Inventor · disambiguated record
Robert L. Trumbull
Also filed as: TRUMBULL ROBERT L
1 granted patent·13 citations·filing 1976–1976
34Inventor score
Technology areasG02B
Files withVARIAN ASSOCIATES1
Top patents by PatentIndex Score
1 recordJoin the waitlist — get patent alerts
Get an alert when Robert L. Trumbull 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 →