Inventor · disambiguated record
George P. Schivley, Jr.
Also filed as: SCHIVLEY GEORGE P · SCHIVLEY JR GEORGE P
8 granted patents·332 citations·filing 1977–1994
89Inventor score
Files withINGERSOLL RAND CO8
Top patents by PatentIndex Score
8 records- 0194US5449047AAutomatic control of drilling systemINGERSOLL RAND CO·Filed 1994·Granted Sep 12, 1995·206 cites·9 claims
- 0271US4275793AAutomatic control system for rock drillsINGERSOLL RAND CO·Filed 1977·Granted Jun 30, 1981·34 cites·10 claims
- 0361US4892160ADrill pipe transfer arm for angle drillingINGERSOLL RAND CO·Filed 1989·Granted Jan 9, 1990·33 cites·7 claims
- 0453US4834441ADrill pipe handling deviceINGERSOLL RAND CO·Filed 1987·Granted May 30, 1989·23 cites·4 claims
- 0543US4953639AClosed loop hydraulic drill feed systemINGERSOLL RAND CO·Filed 1989·Granted Sep 4, 1990·16 cites·8 claims
- 0634US5324051AFluid-assisted dust sealINGERSOLL RAND CO·Filed 1992·Granted Jun 28, 1994·8 cites·4 claims
- 0732US5269386ASelf positioning dust seal holderINGERSOLL RAND CO·Filed 1992·Granted Dec 14, 1993·7 cites·9 claims
- 0830US5201816ASide angle drilling apparatusINGERSOLL RAND CO·Filed 1992·Granted Apr 13, 1993·5 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when George P. Schivley, 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 →