Inventor

NOBLE STEPHEN D

CA4 patents

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

WESTPORT RES INC

2 patents

US6298833B1Oct 9, 2001

Fluid seal apparatus and method for dynamically controlling sealing-fluid pressure

WESTPORT RES INC101 citations95

US6547250B1Apr 15, 2003

Seal assembly with two sealing mechanisms for providing static and dynamic sealing

WESTPORT RES INC100 citations92

WESTPORT POWER INC

2 patents

US7293418B2Nov 13, 2007

Method and apparatus for delivering a high pressure gas from a cryogenic storage tank

WESTPORT POWER INC65 citations93

US7607898B2Oct 27, 2009

Method and apparatus for delivering pressurized gas

WESTPORT POWER INC20 citations76