Flame visualization control for a burner including a perforated flame holder

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10156356
APP PUB NO 20160305660A1
SERIAL NO

15132807

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A combustion system includes a perforated flame holder, a camera, and a control circuit. The perforated flame holder sustains a combustion reaction within the perforated flame holder. The image capture device takes a plurality of images of the combustion reaction. The control circuit produces from the images an averaged image and adjusts the combustion reaction based on the adjusted image.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
CLEARSIGN TECHNOLOGIES CORPORATION8023 EAST 63RD PLACE SUITE 101 TULSA OK 74133

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Colannino, Joseph Bellevue, US 125 3885
Geiger, Robert Seattle, US 22 189
Karkow, Douglas W Des Moines, US 75 1401
Wiklof, Christopher A Everett, US 333 10477

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
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 18, 2026
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 18, 2030
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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