Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8773425 | Methods and apparatuses for proposing resolutions to conflicts in a CAD drawing with reflections | Phillip M. Schaeffer, Shane Hoeft | 2014-07-08 |
| 8732599 | Methods and apparatuses for handling a conflict in a CAD drawing | Phillip M. Schaeffer, Shane Hoeft | 2014-05-20 |
| 8600706 | Systems and methods for identifying crash sources in a CAD environment | Phillip M. Schaeffer | 2013-12-03 |
| 8554520 | Systems and methods for differentiating and associating multiple drawings in a CAD environment | Phillip M. Schaeffer | 2013-10-08 |
| 8441502 | Methods and apparatuses for resolving a CAD drawing conflict with an arm around | Shane Hoeft | 2013-05-14 |
| 8368717 | Methods and apparatuses for comparing CAD drawings | Phillip M. Schaeffer | 2013-02-05 |
| 8224628 | Methods and apparatuses for placing a flexible drop in a CAD drawing | Shane Hoeft | 2012-07-17 |
| 8150660 | Methods and apparatuses for automatically selecting a pipe in a CAD drawing | Shane Hoeft | 2012-04-03 |
| 7180411 | Methods and apparatus for generating a data structure indicative of an alarm system circuit | Barry Kenneth Anspach, Russell Sandquist | 2007-02-20 |
| 7161478 | Methods and apparatus for generating a data structure indicative of an alarm system circuit | Barry Kenneth Anspach, Russell Sandquist | 2007-01-09 |
| 7096163 | Voice activated commands in a building construction drawing system | — | 2006-08-22 |
| 6992575 | Methods and apparatus for generating a data structure indicative of an alarm system circuit | Barry Kenneth Anspach, Russell Sandquist | 2006-01-31 |
| 6970078 | Methods and apparatus for generating a data structure indicative of an alarm system circuit | Barry Kenneth Anspach | 2005-11-29 |
| 6861951 | Methods and apparatus for generating a data structure indicative of an alarm system circuit | Barry Kenneth Anspach, Russell Sandquist | 2005-03-01 |