Issued Patents All Time
Showing 126–150 of 157 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8537375 | Method and apparatus for using gestures to control a laser tracker | Nils P. Steffensen, Kenneth Steffey, John M. Hoffer, Jr. | 2013-09-17 |
| 8525983 | Device and method for measuring six degrees of freedom | Lawrence B. Brown, John M. Hoffer, Jr., Kevin R. Ackley | 2013-09-03 |
| 8472029 | Methods for using a locator camera in a laser tracker | Lawrence B. Brown, James K. West, D. Scott Ackerson | 2013-06-25 |
| 8467072 | Target apparatus and method of making a measurement with the target apparatus | Peter G. Cramer, Nils P. Steffensen, Robert C. Mehler, Kenneth Steffey, John M. Hoffer, Jr. +1 more | 2013-06-18 |
| 8467071 | Automatic measurement of dimensional data with a laser tracker | Kenneth Steffey, Nils P. Steffensen | 2013-06-18 |
| 8437011 | Method and apparatus for using gestures to control a laser tracker | Nils P. Steffensen, Todd P. Wilson, Kenneth Steffey, John M. Hoffer, Jr. | 2013-05-07 |
| 8422034 | Method and apparatus for using gestures to control a laser tracker | Nils P. Steffensen, Todd P. Wilson, Kenneth Steffey, John M. Hoffer, Jr. | 2013-04-16 |
| RE44150 | Self-compensating laser tracker | Peter G. Cramer, James K. West | 2013-04-16 |
| 8120780 | Laser-based coordinate measuring device and laser-based method for measuring coordinates | Lawrence B. Brown, James K. West, D. Scott Ackerson | 2012-02-21 |
| 8081297 | Laser tracker having a camera with a constant magnification | Lawrence B. Brown, James K. West, D. Scott Ackerson | 2011-12-20 |
| 8051575 | Mounted scale bar | Richard D. Lort, III | 2011-11-08 |
| 8049867 | Laser tracker and method for measing location and orientation of a patterned target | Lawrence B. Brown, James K. West, D. Scott Ackerson | 2011-11-01 |
| 8040525 | Laser tracker including a locator camera | Lawrence B. Brown, James K. West, D. Scott Ackerson | 2011-10-18 |
| 7800758 | Laser-based coordinate measuring device and laser-based method for measuring coordinates | Lawrence B. Brown, James K. West, D. Scott Ackerson | 2010-09-21 |
| 7701559 | Absolute distance meter that measures a moving retroreflector | John M. Hoffer, Jr. | 2010-04-20 |
| 7583375 | Self-compensating laser tracker | Peter G. Cramer, James K. West | 2009-09-01 |
| 7576836 | Camera based six degree-of-freedom target measuring and target tracking device | — | 2009-08-18 |
| 7576847 | Camera based six degree-of-freedom target measuring and target tracking device with rotatable mirror | — | 2009-08-18 |
| 7466401 | Self-compensating laser tracker | Peter G. Cramer, James K. West | 2008-12-16 |
| 7388654 | Retroreflector covered by window | Simon Raab, Lawrence B. Brown | 2008-06-17 |
| 7372581 | Three-dimensional coordinate measuring device | Simon Raab | 2008-05-13 |
| 7352446 | Absolute distance meter that measures a moving retroreflector | John M. Hoffer, Jr. | 2008-04-01 |
| 7327446 | Self-compensating laser tracker | Peter G. Cramer, James K. West | 2008-02-05 |
| 7248374 | Spherically mounted light source with angle measuring device, tracking system, and method for determining coordinates | — | 2007-07-24 |
| 7111580 | Device for detecting the presence of a chemical contaminant | — | 2006-09-26 |