Inventor
WILSON GERALD E
US12 patents
⚠️ This page may combine multiple inventors who share the name “WILSON GERALD E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GRANT PRIDECO INC
4 patentsUS5908212AJun 1, 1999
Ultra high torque double shoulder tool joint
GRANT PRIDECO INC102 citations96
US5853199ADec 29, 1998
Fatigue resistant drill pipe
GRANT PRIDECO INC85 citations95
US6012744AJan 11, 2000
Heavy weight drill pipe
GRANT PRIDECO INC57 citations93
USRE37167EMay 8, 2001
Fatigue resistant drill pipe
GRANT PRIDECO INC23 citations92
PRIDECO INC
4 patentsUS5165491ANov 24, 1992
Method of horizontal drilling
PRIDECO INC117 citations96
US5358285AOct 25, 1994
Stress relief groove for drill pipe
PRIDECO INC27 citations91
US5286069AFeb 15, 1994
Stress relief groove for drill pipe
PRIDECO INC36 citations91
US5148876ASep 22, 1992
Lightweight drill pipe
PRIDECO INC31 citations91