Inventor

SIMPSON GEORGE

US4 patents

⚠️ This page may combine multiple inventors who share the name “SIMPSON GEORGE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

INVENSYS SYS INC

2 patents

US7761923B2Jul 20, 2010

Process control methods and apparatus for intrusion detection, protection and network hardening

INVENSYS SYS INC67 citations93

US7614083B2Nov 3, 2009

Process control methods and apparatus for intrusion detection, protection and network hardening

INVENSYS SYS INC38 citations88

ROLLS ROYCE PLC

1 patent

US7909580B2Mar 22, 2011

Vanes for exposure to vibratory loading

ROLLS ROYCE PLC12 citations75

LUBRIZOL CORP

1 patent

US4936016AJun 26, 1990

Method and apparatus for measuring dispersive condition of oil

LUBRIZOL CORP16 citations70