P

Inventor

WILSON CHRISTOPHER P

US11 patents
⚠️ This page may combine multiple inventors who share the name “WILSON CHRISTOPHER P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VISTA RESEARCH INC

7 patents
US5090234AFeb 25, 1992

Positive displacement pump apparatus and methods for detection of leaks in pressurized pipeline systems

VISTA RESEARCH INC119 citations97
US5189904AMar 2, 1993

Temperature compensated methods for detection of leaks in pressurized pipeline systems using piston displacement apparatus

VISTA RESEARCH INC94 citations96
US5170657ADec 15, 1992

Temperature compensated methods for detection of leaks in pressurized pipeline systems

VISTA RESEARCH INC64 citations96
US5163314ANov 17, 1992

Temperature compensated methods for detection of leaks in pressurized pipeline systems using gas controlled apparatus

VISTA RESEARCH INC73 citations96
US5078006AJan 7, 1992

Methods for detection of leaks in pressurized pipeline systems

VISTA RESEARCH INC113 citations96
US4646560AMar 3, 1987

System and method for leak detection in liquid storage tanks

VISTA RESEARCH INC61 citations96
US5127266AJul 7, 1992

Methods for liquid measurement using quasi-static reference subsystem

VISTA RESEARCH INC33 citations90

INTUITIVE SURGICAL INC

2 patents
US6858003B2Feb 22, 2005

Performing cardiac surgery without cardioplegia

INTUITIVE SURGICAL INC413 citations98
US6468265B1Oct 22, 2002

Performing cardiac surgery without cardioplegia

INTUITIVE SURGICAL INC954 citations98

MARESCA JR JOSEPH W

2 patents
US5263371ANov 23, 1993

Methods for temperature-compensated liquid height and leak detection measurements using quasi-static reference subsystem

MARESCA JR JOSEPH W40 citations91
US5228339AJul 20, 1993

Automatic tank gauging system with a quasi static reference subsystem

MARESCA JR JOSEPH W28 citations91