Amphibious vehicles comprising cycloidal propellers

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11938768
SERIAL NO

17321048

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An amphibious vehicle for traversing land and bodies of water includes a chassis, and a cycloidal propeller coupled to the chassis and which includes a plurality of cycloidal propeller blades rotatably coupled to the chassis and each extending parallel a rotational axis of the cycloidal propeller, and an extension/retraction system configured to extend the plurality of cycloidal propeller blades away from the chassis and to retract the plurality of cycloidal propeller blades towards the chassis.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
THE REGENTS OF THE UNIVERSITY OF MICHIGAN1600 HURON PARKWAY 2ND FLOOR OFFICE OF TECHNOLOGY CENTER ANN ARBOR MI 48109-2590

International Classification(s)

loading....
  • 2021 Application Filing Year
  • B60F Class
  • 46 Applications Filed
  • 24 Patents Issued To-Date
  • 52.18 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Benedict, Moble College Station, US 11 29
Kellen, Adam San Antonio, US 1 1
McHugh, Sean M San Jose, US 1 1
Ramsey, Ramsay A College Station, US 1 1
Wiley, Chase B Keller, US 2 1
Young, Yin Lu Ann Arbor, US 1 1

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 0 Citation Count
  • B60F Class
  • 0 % this patent is cited more than
  • 1 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges230012345678910111213141516171819202122232425

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Sep 26, 2027
7.5 Year Payment $3600.00 $1800.00 $900.00 Sep 26, 2031
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 26, 2035