Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7477439 | Vehicular rear view mirror elements and assemblies incorporating these elements | William L. Tonar, David J. Cammenga, John S. Anderson, George A. Neuman, Joel A. Stray +2 more | 2009-01-13 |
| 7379225 | Vehicular rearview mirror elements and assemblies incorporating these elements | William L. Tonar, David J. Cammenga, John S. Anderson, George A. Neuman, Joel A. Stray +2 more | 2008-05-27 |
| 7370982 | Environmentally improved rearview mirror assemblies | Frederick T. Bauer, William L. Tonar, David J. Cammenga, John S. Anderson, George A. Neuman +3 more | 2008-05-13 |
| 7372611 | Vehicular rearview mirror elements and assemblies incorporating these elements | William L. Tonar, David J. Cammenga, John S. Anderson, George A. Neuman, Joel A. Stray +2 more | 2008-05-13 |
| 7349143 | Electrochromic devices having no positional offset between substrates | William L. Tonar, David J. Cammenga, Kevin B. Kar, Bradley L. Busscher | 2008-03-25 |
| 7154657 | Electrochromic windows and method of making the same | Kevin L. Ash, David A. Theiste, Thomas F. Guarr, William L. Tonar | 2006-12-26 |
| 7085609 | Variable transmission window constructions | Jon H. Bechtel | 2006-08-01 |
| 7064882 | Electrochromic devices having no positional offset between substrates | William L. Tonar, David J. Cammenga, Kevin B. Kar, Bradley L. Busscher | 2006-06-20 |
| 6972888 | Electrochromic windows and method of making the same | Kevin L. Ash, David A. Theiste, Thomas F. Guarr, William L. Tonar | 2005-12-06 |
| 6842276 | Electrochromic windows and method of making the same | Kevin L. Ash, David A. Theiste, Thomas F. Guarr, William L. Tonar | 2005-01-11 |
| 6829511 | System to control variable transmission windows having a security system interface | Jon H. Bechtel | 2004-12-07 |
| 6671080 | Electrochromic windows and method of making the same | Kevin L. Ash, David A. Theiste, Thomas F. Guarr, William L. Tonar | 2003-12-30 |
| 6594067 | Electrochromic windows and method of making the same | Kevin L. Ash, David A. Theiste, Thomas F. Guarr, William L. Tonar | 2003-07-15 |
| 6567708 | System to interconnect, link, and control variable transmission windows and variable transmission window constructions | Jon H. Bechtel | 2003-05-20 |
| 6433913 | Electro-optic device incorporating a discrete photovoltaic device and method and apparatus for making same | Frederick T. Bauer, Harlan J. Byker, David J. Cammenga, Thomas F. Guarr, William L. Tonar +1 more | 2002-08-13 |
| 6407847 | Electrochromic medium having a color stability | Kevin L. Ash, David A. Theiste, Thomas F. Guarr, William L. Tonar | 2002-06-18 |
| 6045643 | Electro-optic window incorporating a discrete photovoltaic device and apparatus for making same | Harlan J. Byker, David J. Cammenga, Scott W. Vander Zwaag | 2000-04-04 |
| 5805330 | Electro-optic window incorporating a discrete photovoltaic device | Harlan J. Byker, David J. Cammenga | 1998-09-08 |