Vertical wind generator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9932965
SERIAL NO

14499910

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A vertical wind generator with at least two blades which are rotatably mounted with regard to a central vertical rotation axis, wherein the blades each comprise a main blade with a longitudinal side and a fore blade attached to the longitudinal side of the main blade, wherein the fore blade is movable between a first position and a second position each with regard to the main blade.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
RATH THORSTENBUCHENWEG 5 UHLDINGEN-MUEHLHOFEN 88690

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rath, Siegfried Franz Moettingen-Kleinsoeheim, DE 1 3

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 Oct 3, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 3, 2029
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