Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8628023 | Augmented binary code symbol | Gregory Lee Hovis, William F. Ranson | 2014-01-14 |
| 8459567 | Non-linear strain gage incorporating a nested binary code symbol | Gregory Lee Hovis, William F. Ranson | 2013-06-11 |
| 8366011 | Two dimensional bar code having increased accuracy | Gregory Lee Hovis, William F. Ranson | 2013-02-05 |
| 8347727 | Multi-format, binary code symbol for non-linear strain measurement | Gregory Lee Hovis, William F. Ranson | 2013-01-08 |
| 8322627 | Nested binary code symbol | Gregory Lee Hovis, William F. Ranson | 2012-12-04 |
| 8245578 | Differential non-linear strain measurement using binary code symbol | William F. Ranson, Gregory Lee Hovis | 2012-08-21 |
| 8191784 | High density, rectangular binary code symbol | Gregory Lee Hovis, William F. Ranson | 2012-06-05 |
| 7533818 | Binary code symbol for non-linear strain measurement and apparatus and method for analyzing and measuring strain therewith | Gregory Lee Hovis, William F. Ranson | 2009-05-19 |
| 7477995 | Optical linear strain gage | Gregory Lee Hovis | 2009-01-13 |
| 6934013 | Compressed symbology strain gage | William F. Ranson | 2005-08-23 |
| 6874370 | Finite element analysis fatigue gage | — | 2005-04-05 |
| 5065331 | Apparatus and method for determining the stress and strain in pipes, pressure vessels, structural members and other deformable bodies | William F. Ranson | 1991-11-12 |
| 4591996 | Apparatus and method for determining stress and strain in pipes, pressure vessels, structural members and other deformable bodies | — | 1986-05-27 |