Inventor

RUHL JOHN B

US5 patents

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

GEN MOTORS CORP

2 patents

US7011693B2Mar 14, 2006

Control of a hydrogen purifying pressure swing adsorption unit in fuel processor module for hydrogen generation

GEN MOTORS CORP23 citations90

US7276095B2Oct 2, 2007

Fuel processor module for hydrogen production for a fuel cell engine using pressure swing adsorption

GEN MOTORS CORP6 citations62

NOVOMER INC

2 patents

US11351519B2Jun 7, 2022

Absorbent polymers, and methods and systems of producing thereof and uses thereof

NOVOMER INC1 citations61

US11447457B2Sep 20, 2022

Methods and systems for treatment of ethylene oxide

NOVOMER INC0 citations60

GM GLOBAL TECH OPERATIONS INC

1 patent

US7592083B2Sep 22, 2009

Integrated air supply with humidification control for fuel cell power systems

GM GLOBAL TECH OPERATIONS INC8 citations81