Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8584412 | Electrically powerable grid element | Brian T. Patterson, William E. Beakes, Jere W. Myers, Joseph Russell Woelfling | 2013-11-19 |
| 7762821 | Electrified ceiling framework | Brian T. Patterson, Jere W. Myers | 2010-07-27 |
| 7679222 | Power and signal distribution system for use in interior building spaces | Brian T. Patterson, Sean D. Browne, William E. Beakes, Jere W. Myers | 2010-03-16 |
| 7673429 | Suspended ceiling grid network utilizing seismic separation joint clips | — | 2010-03-09 |
| 7661229 | Electrical conductivity in a suspended ceiling system | Brian T. Patterson, William E. Beakes, Jere W. Myers, Joseph Russell Woelfling | 2010-02-16 |
| 7614195 | Suspended ceiling grid network utilizing seismic separation joint clips | William J. Platt | 2009-11-10 |
| 7311423 | Adjustable LED luminaire | Jere W. Myers | 2007-12-25 |
| 6941193 | Sensor system for measuring and monitoring indoor air quality | Wesley T. K. Bischel | 2005-09-06 |
| 6715246 | Ceiling tile transmitter and receiver system | John Cronin | 2004-04-06 |
| 6693512 | Device location and identification system | Joanne Lefever | 2004-02-17 |
| 6563465 | Ceiling tile antenna and method for constructing same | — | 2003-05-13 |
| 6329908 | Addressable speaker system | — | 2001-12-11 |
| 5347783 | Prenotched fire-rated runner | Ernest B. Nute, Jr., Gale E. Sauer | 1994-09-20 |
| 5313750 | Fire-rated runner | Gale E. Sauer | 1994-05-24 |