Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9458591 | Method for placing reinforced concrete piling without utilizing a pile driver or an auger | Kenneth L. VanPolen | 2016-10-04 |
| 9376830 | Tower reinforcement apparatus and methods | — | 2016-06-28 |
| 8613571 | Method for placing reinforced concrete piling without utilizing a pile driver or an auger | Kenneth L. VanPolen | 2013-12-24 |
| 8240957 | Removable coupler apparatus and method for use in placing pilings in the ground | Kenneth L. VanPolen | 2012-08-14 |
| 7731454 | Method for placing reinforced concrete piling without utilizing a pile driver or an auger | Kenneth L. VanPolen | 2010-06-08 |
| 7609224 | Reducing wind loads on monopoles to provide increased capacity without structural reinforcement | — | 2009-10-27 |
| 7460080 | Reducing drag caused by wind loads on communication tower appurtenances | — | 2008-12-02 |
| 6944950 | Tower reinforcement apparatus and methods | Thomas Watson | 2005-09-20 |
| 6935025 | Tower reinforcement apparatus and methods | Thomas Watson | 2005-08-30 |