Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8819591 | Treatment planning in a virtual environment | Bai Wang, Kun Zhang, Xiangyong Cheng, I-Ning Chang, Colin Sims +1 more | 2014-08-26 |
| 7015490 | Method and apparatus for optimization of collimator angles in intensity modulated radiation therapy treatment | Duan Wang, Simon Chun-pin Lam | 2006-03-21 |
| 6393096 | Planning method and apparatus for radiation dosimetry | Mark Carol, Bruce H. Curran, Richard V. Nash | 2002-05-21 |
| 4596496 | Mine roof supporting truss system | Gary D. Tyrell, Jerry E. Frease | 1986-06-24 |
| 4590041 | Gas bag inflators | — | 1986-05-20 |
| 4569822 | Powder metal process for preparing computer disk substrates | Sanford Brown | 1986-02-11 |
| D279917 | Sit-up exercise device | — | 1985-07-30 |
| 4396545 | Bis(arylazo)diimides pigments | Clarence D. Bertino, James E. Owen | 1983-08-02 |
| 4313887 | Bis-quinizarin compounds | Clarence D. Bertino, J. Gustav Schulz | 1982-02-02 |
| 4289863 | Ethylene polymerization process | William L. Kehl, Thomas J. Lynch | 1981-09-15 |
| 4265680 | Method for making hollow magnetic pipe | Robert J. Pelser, Lewis M. Pelser, Sanford Brown, Robert G. Fischer | 1981-05-05 |
| 4219444 | Ethylene polymerization catalysts | William L. Kehl, Thomas J. Lynch | 1980-08-26 |
| 4218331 | Extreme pressure lubricating compositions | John D. Bacha | 1980-08-19 |