Alkaline electrolyzer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8551304
APP PUB NO 20120152734A1
SERIAL NO

13403527

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An Alkaline Electrolyzer Cell Configuration (AECC) has a hydrogen half cell; an oxygen half cell; a GSM (Gas Separation Membrane); two inner hydrogen half cell spacer screens; an outer hydrogen half cell spacer screen; a hydrogen electrode; two inner oxygen half cell spacer screens; an outer oxygen half cell spacer screen; and an oxygen electrode. The hydrogen half cell includes the hydrogen electrode which is located between said two inner hydrogen half cell spacer screens and said outer hydrogen half cell spacer screen. The oxygen half cell includes the oxygen electrode which is located between said two inner oxygen half cell spacer screens and said outer oxygen half cell spacer screen. The GSM is provided between said two inner hydrogen half cell spacer screens of the hydrogen half cell and said two inner oxygen half cell spacer screens of the oxygen half cell to from the electrolyzer.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
RICHARDS WILLIAM RVIRGINIA

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Richards, William R Springfield, US 26 342
Volker, Alan L Springfield, US 4 19

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Apr 8, 2025
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00