Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8926131 | Solid state light with aligned light guide and integrated vented thermal guide | Raymond P. Johnston, Robert L. Brott, Paul E. Humpal, Kayla A. Hagens, Charles N. DeVore +3 more | 2015-01-06 |
| 7981184 | Fluid filter | Mahesh Z. Patel, Jonathan C. Taylor | 2011-07-19 |
| 7794593 | Cross-flow membrane module | Dan L. Fanselow, Todd W. Johnson, Nicholas J. Isder, Bradley K. Fong, Michael D. Begich | 2010-09-14 |
| 7670528 | High flow fluid filtration systems and methods for manufacturing same | Mahesh Z. Patel, Jonathan C. Taylor | 2010-03-02 |
| 7569081 | Method for converting a fuel cell membrane web to precisely positioned membrane sheets | John R. Mlinar, Mark H. Smith, Steven Mark Spicer | 2009-08-04 |
| 7018500 | Apparatus and method for singulating porous fuel cell layers using adhesive tape pick head | Warren D. Eaton, John R. Mlinar | 2006-03-28 |
| 6928794 | Method and apparatus for making a continuous series of filled pouches | Craig E. Hamer, John F. Macklin, Jeffery N. Jackson, Neil J. Schwartzbauer | 2005-08-16 |
| 6756146 | Apparatus and method for automatically stacking fuel cell material layers | John R. Mlinar | 2004-06-29 |
| 6740131 | Apparatus for automatically fabricating fuel cell | John R. Mlinar, Mark H. Smith, Steven Mark Spicer | 2004-05-25 |
| 4702108 | Method and apparatus for measuring the isometric muscle strength of multiple muscle groups in the human body | Louis R. Amundsen, Robert Patterson, Tanya L. Baxter, Glenn N. Scudder, Wayne O. Duescher +2 more | 1987-10-27 |
| 4641555 | Paper handling system | Dewey A. Johnson, Gregory P. Hamlin | 1987-02-10 |