Inventor

UPWARD ALLEN

CA3 patents

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

MCEWEN JAMES A

1 patent

US7479154B2Jan 20, 2009

Surgical tourniquet apparatus for measuring limb occlusion pressure

MCEWEN JAMES A26 citations90

UNIV BRITISH COLUMBIA

1 patent

US9964269B2May 8, 2018

Light distribution systems and methods

UNIV BRITISH COLUMBIA2 citations69

PORTABLE ELECTRIC LTD

1 patent

US12476461B2Nov 18, 2025

Circuits for photovoltaic applications

PORTABLE ELECTRIC LTD1 citations46