Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8403577 | Multicolor writing and painting instruments with multiple, bundled, hard, wear-resistant nibs | — | 2013-03-26 |
| 8308470 | Extrusion of cementitious material with different curing rates | — | 2012-11-13 |
| 8100184 | Collection and lift modules for use in a wellbore | — | 2012-01-24 |
| 8047251 | Reduction of powder waste in selective inhibition of sintering | — | 2011-11-01 |
| 8029258 | Automated plumbing, wiring, and reinforcement | — | 2011-10-04 |
| 8029710 | Gantry robotics system and related material transport for contour crafting | — | 2011-10-04 |
| 7878789 | Multi-chamber vibrating valve for cementitious material | — | 2011-02-01 |
| 7874825 | Nozzle for forming an extruded wall with rib-like interior | — | 2011-01-25 |
| 7850388 | Compliant, low profile, independently releasing, non-protruding and genderless docking system for robotic modules | — | 2010-12-14 |
| 7841849 | Dry material transport and extrusion | — | 2010-11-30 |
| 7841851 | Material delivery system using decoupling accumulator | — | 2010-11-30 |
| 7837378 | Mixer-extruder assembly | — | 2010-11-23 |
| 7819197 | Wellbore collection system | Mark Dean Looney, Kelly A. McLachlan, Nampetch Yamali | 2010-10-26 |
| 7814937 | Deployable contour crafting | — | 2010-10-19 |
| 7641461 | Robotic systems for automated construction | — | 2010-01-05 |
| 7574925 | Metering and pumping devices | — | 2009-08-18 |
| 7549477 | System and method for unloading water from gas wells | — | 2009-06-23 |
| 7495654 | Haptic apparatus | — | 2009-02-24 |
| 7452196 | Automated plumbing, wiring, and reinforcement | — | 2008-11-18 |
| 7291242 | Methods for reduction of powder waste in selective inhibition of sintering (SIS) | — | 2007-11-06 |
| 7241415 | Metallic parts fabrication using selective inhibition of sintering (SIS) | — | 2007-07-10 |
| 7153454 | Multi-nozzle assembly for extrusion of wall | — | 2006-12-26 |
| 6589471 | Selective inhibition of bonding of power particles for layered fabrication of 3-D objects | — | 2003-07-08 |
| 6487012 | Optically multiplexed hand-held digital binocular system | M. Gregory Steinthal | 2002-11-26 |
| 4500749 | Incremental digitizer for encoding geometrical forms | — | 1985-02-19 |