Inventor · disambiguated record
J. Gary Welch
Also filed as: WELCH GARY J
2 granted patents·40 citations·filing 1986–1990
61Inventor score
Files withCRI INT INC2
Top patents by PatentIndex Score
2 records- 0169US4720473AProduction of improved catalyst-type particles using length and density gradingCRI INT INC·Filed 1986·Granted Jan 19, 1988·35 cites·11 claims
- 0228US5082552AHydrotreating with catalyst particles using length and density gradingCRI INT INC·Filed 1990·Granted Jan 21, 1992·5 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when J. Gary Welch 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 →