Inventor

JOHANNES ERIK P

CA3 patents

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

QUESTAIR TECHNOLOGIES INC

1 patent

US7041272B2May 9, 2006

Systems and processes for providing hydrogen to fuel cells

QUESTAIR TECHNOLOGIES INC97 citations97

XEBEC ADSORPTION INC

1 patent

US7674539B2Mar 9, 2010

Systems and processes for providing hydrogen to fuel cells

XEBEC ADSORPTION INC58 citations96

BALLARD POWER SYSTEMS

1 patent

US6096448AAug 1, 2000

Method and apparatus for operating an electrochemical fuel cell with periodic fuel starvation at the anode

BALLARD POWER SYSTEMS95 citations93