Inventor

WALKER ROB

CA4 patents

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

WALKER ROB

1 patent

US8795208B2Aug 5, 2014

Mechanical CPR device with variable resuscitation protocol

WALKER ROB19 citations85

PHYSIO CONTROL INC

1 patent

US8343081B2Jan 1, 2013

Mechanical CPR device with variable resuscitation protocol

PHYSIO CONTROL INC11 citations79

VOLVO MOTOR GRADERS LTD

1 patent

US6758286B2Jul 6, 2004

Motorgrader circle drive

VOLVO MOTOR GRADERS LTD7 citations68

JOHNSON MATTHEY PLC

1 patent

US11602736B2Mar 14, 2023

Vanadium SCR catalysts

JOHNSON MATTHEY PLC2 citations66