Inventor · disambiguated record
George A. Gillespie
Also filed as: GILLESPIE GEORGE · GILLESPIE GEORGE A · GILLESPIE II GEORGE ALEXANDER
7 granted patents·1 pending application·690 citations·filing 1979–2015
89Inventor score
Files withWEATHERFORD LAMB3UNITED STATES FILTER CORP2MOBIL OIL CORP1UOP INC1WEATHERFORD TECH HOLDINGS LLC1
Top patents by PatentIndex Score
8 records- 0195US5881809AWell casing assembly with erosion protection for inner screenUNITED STATES FILTER CORP·Filed 1997·Granted Mar 16, 1999·168 cites·14 claims
- 0294US4276265AScreen for collection and distribution of process streamsUOP INC·Filed 1979·Granted Jun 30, 1981·79 cites·8 claims
- 0391US5868200AAlternate-path well screen having protected shunt connectionMOBIL OIL CORP·Filed 1997·Granted Feb 9, 1999·236 cites·7 claims
- 0485US5979551AWell screen with floating mountingUNITED STATES FILTER CORP·Filed 1998·Granted Nov 9, 1999·120 cites·9 claims
- 0581US6805202B2Well screen coverWEATHERFORD LAMB·Filed 2001·Granted Oct 19, 2004·29 cites·20 claims
- 0676US6715544B2Well screenWEATHERFORD LAMB·Filed 2001·Granted Apr 6, 2004·58 cites·6 claims
- 0746US10408022B2Enhanced erosion resistance wire shapesWEATHERFORD TECH HOLDINGS LLC·Filed 2015·Granted Sep 10, 2019·0 cites·20 claims
- 0836US2005044690A1Well screen coverWEATHERFORD LAMB·Filed 2004·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →