Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10384025 | System and method for limiting flow and/or pressure compensation during limited flow respiratory therapy | Manuel Laura Lapoint | 2019-08-20 |
| 9579482 | System and method for a wakeful sleep detection alarm | — | 2017-02-28 |
| 9243379 | Method of providing a support column | Kord J. Wissmann, Alan L. Moxhay | 2016-01-26 |
| 9169611 | Method and apparatus for building support piers from one or more successive lifts formed in a soil matrix | Lorenz Weppler | 2015-10-27 |
| 8573892 | Method of providing a support column | Kord J. Wissmann, Alan L. Moxhay | 2013-11-05 |
| 8221034 | Methods of providing a support column | Kord J. Wissmann, Alan L. Moxhay, Gale M. Peterson | 2012-07-17 |
| 8152415 | Method and apparatus for building support piers from one or more successive lifts formed in a soil matrix | Lorenz Weppler | 2012-04-10 |
| 8043028 | Apparatus for providing a support column | Kord J. Wissmann, Alan L. Moxhay, Gale M. Peterson | 2011-10-25 |
| 7963724 | Method of providing a support column | Kord J. Wissmann, Alan L. Moxhay | 2011-06-21 |
| 7901159 | Apparatus and method for building support piers from one or more successive lifts | — | 2011-03-08 |
| 7326004 | Apparatus for providing a rammed aggregate pier | Kord J. Wissmann, Alan L. Moxhay | 2008-02-05 |
| 7226246 | Apparatus and method for building support piers from one or successive lifts formed in a soil matrix | — | 2007-06-05 |
| 7004684 | Method for construction of piers in soil and a pier construction | — | 2006-02-28 |
| 6988855 | Lateral displacement pier and method of installing the same | Gale M. Peterson | 2006-01-24 |
| 6688815 | Lateral displacement pier and method of installing the same | Gale M. Peterson | 2004-02-10 |
| 6425713 | Lateral displacement pier, and apparatus and method of forming the same | Gale M. Peterson | 2002-07-30 |
| 6354766 | Methods for forming a short aggregate pier and a product formed from said methods | — | 2002-03-12 |
| 6354768 | Soil reinforcement method and apparatus | — | 2002-03-12 |
| 5249892 | Short aggregate piers and method and apparatus for producing same | Evert C. Lawton | 1993-10-05 |
| 5145285 | Discontinuous structural reinforcing elements and method of reinforcing and improving soils and other construction materials | Evert C. Lawton | 1992-09-08 |