Issued Patents All Time
Showing 51–75 of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6723096 | Devices and methods for implanting fusion cages | John D. Dorchak, J. Kenneth Burkus, Eddie F. Ray, III | 2004-04-20 |
| 6719760 | Devices and methods for implanting fusion cages | John D. Dorchak, Eddie F. Ray, III, Bret Michael Berry | 2004-04-13 |
| 6672805 | Systems and methods for driving large diameter caissons | — | 2004-01-06 |
| 6648556 | Automatically adjustable caisson clamp | — | 2003-11-18 |
| 6585770 | Devices for supporting bony structures | Eddie F. Ray, III, John Stewart Young | 2003-07-01 |
| 6582437 | Devices and methods for implanting fusion cages | John D. Dorchak, Eddie F. Ray, III | 2003-06-24 |
| 6575899 | Methods and instruments for endoscopic interbody surgical techniques | Kevin T. Foley, Bradley T. Estes, Mingyan Liu, Loic Josse, Jeffrey D. Moore | 2003-06-10 |
| 6557647 | Impact hammer systems and methods | — | 2003-05-06 |
| 6543966 | Drive system for inserting and extracting elongate members into the earth | — | 2003-04-08 |
| 6447036 | Pile clamp systems and methods | — | 2002-09-10 |
| 6431795 | Systems and methods for inserting wick drain material | — | 2002-08-13 |
| 6427402 | Pile systems and methods | — | 2002-08-06 |
| 6368103 | Method and apparatus for reducing emissions in kiln exhaust | Doug Sisco, Sam Waters | 2002-04-09 |
| 6039508 | Apparatus for inserting elongate members into the earth | — | 2000-03-21 |
| 5925154 | Carbon bonded abrasive tools and method for producing | Semen Semenov, Andrey A. Shkola | 1999-07-20 |
| 5794716 | Vibratory systems for driving elongate members into the earth in inaccessible areas | — | 1998-08-18 |
| 5756061 | Diamond synthesis from silicon carbide | — | 1998-05-26 |
| 5653556 | Clamping apparatus and methods for driving caissons into the earth | — | 1997-08-05 |
| 5609380 | Clamp assemblies for driving piles into the earth | — | 1997-03-11 |
| 5544979 | Clamp assemblies for driving caissons into the earth | — | 1996-08-13 |
| 5355964 | Pile driving and/or pile pulling vibratory assembly with counterweights | — | 1994-10-18 |
| 5263544 | Shock absorbing apparatus and method for a vibratory pile driving machine | — | 1993-11-23 |
| 5117925 | Shock absorbing apparatus and method for a vibratory pile driving machine | — | 1992-06-02 |
| 4802553 | Aluminum scaffold plank | Herman H. Waters | 1989-02-07 |
| 4725019 | Aircraft engine mount with vertical vibration isolation | — | 1988-02-16 |