The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 30, 2007
Filed:
Dec. 11, 2003
Shigeaki Suganuma, Nagano, JP;
Michio Horiuchi, Nagano, JP;
Misa Watanabe, Nagano, JP;
Ryo Fukasawa, Nagano, JP;
Shigeaki Suganuma, Nagano, JP;
Michio Horiuchi, Nagano, JP;
Misa Watanabe, Nagano, JP;
Ryo Fukasawa, Nagano, JP;
Shinko Electric Industries Co., Ltd., Nagano, JP;
Abstract
A single chamber fuel cell comprised of a cell arranged in a mixed fuel gas comprised of hydrogen or another fuel gas and oxygen, wherein the cell used is a pn junction type semiconductor having electrodes of a p-type semiconductor with carriers of holes and an n-type semiconductor with carriers of electrons connected to ends of electrical takeout wires, and each of the p-type semiconductor and n-type semiconductor is formed porous to an extent enabling the mixed fuel gas to pass.