Advanced science.  Applied technology.

Search

Intellectual Property

We recognize the importance of intellectual property whether through a patent, licensing of software, copyright, invention disclosures, trademarks, or trade secrets.

Patents

Since 1947 we have earned more than 1,300 U.S. patents. As part of a long-held tradition, patent rights arising from sponsored research at the Institute are often assigned to the client. SwRI generally retains the rights to Institute-funded advancements. We also help clients pursue patents for their sponsored research. If you are interested in licensing SwRI IP, contact our General Counsel’s Office at +1 210 522 5560.

 

Patent Number Date Of Issue Title of Invention Inventors
10,233,809 03/19/2019 Apparatus and Methods for Exhaust Gas Recirculation for an Internal Combustion Engine

Cary A. Henry

10,125,726 11/13/2018 Apparatus and Methods for Exhaust Gas Recirculation for an Internal Combustion Engine Utilizing at Least Two Hydrocarbon Fuels

Cary A. Henry

10,126,726 11/13/2018 Apparatus and Methods for Exhaust Gas Recirculation for an Internal Combustion Engine Utilizing at Least Two Hydrocarbon Fuels

Cary A. Henry

7,164,785 01/15/2007 Apparatus and Methods of Generation of Textures with Depth Buffers

Ryan Converse Logan; Ernest August Franke; Eric Conrad Peterson

5,594,340 01/13/1997 Apparatus for Accurately Controlling Moisture Levels of Aqueous Surfactant Compositions During On Line Processing Including a Cross-Feed Piston Assembly

Laurie Coyle; Kevin M. Finucane; James D. King; Harold F. Donoho; Armando De Los Santos

5,799,436 08/31/1998 Apparatus for Attracting and Destroying Insects

James A. Nolen; William Mallow

3,572,273 03/22/1971 Apparatus for Breaking a Layer of Ice on a Body of Water by Repetitive Combustive Explosions

Charles D. Wood

3,360,907 01/01/1968 Apparatus for Cleaning Air Filters

John M. Clark, Jr.; Robinson W. Brown; Ross F. Meriwether

5,533,538 07/08/1996 Apparatus for Cleaning Articles Utilizing Supercritical and Near Supercritical Fluids

Mary C. Marshall

6,367,491 04/08/2002 Apparatus for Contaminant Removal Using Natural Convection Flow and Changes in Solubility Concentration by Temperature

Mary C. Marshall; John G. Franjione; Christopher J. Freitas