Inventor · disambiguated record
Gregory A. Kurkjian, Jr.
Also filed as: KURKJIAN JR GREGORY A
3 granted patents·68 citations·filing 1974–1990
72Inventor score
Files withPRATT CO HENRY3
Top patents by PatentIndex Score
3 records- 0173US5069240AFlexible seating structure for rotary valvesPRATT CO HENRY·Filed 1990·Granted Dec 3, 1991·41 cites·17 claims
- 0270US3958314ASeal for butterfly valvesPRATT CO HENRY·Filed 1974·Granted May 25, 1976·24 cites·7 claims
- 0328US3934850AAdjustable valve seatPRATT CO HENRY·Filed 1974·Granted Jan 27, 1976·3 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Gregory A. Kurkjian, Jr. 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 →