Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7779691 | Acoustic method and apparatus for fracture detection of ball bearings | Anindya Ghoshal, Ronald I. Holland, Herbert A. Chin, James L. Ambler, David A. Haluck | 2010-08-24 |
| 7117981 | Load bearing member for use in an elevator system having external markings for indicating a condition of the assembly | Douglas E. Logan, Robert J. Haas, Paul A. Stucky, Neil Baldwin | 2006-10-10 |
| 6513204 | Flexible flat tension member termination device | James A. Rivera, Richard J. Ericson, John P. Wesson | 2003-02-04 |
| 6484368 | Flexible flat tension member termination device | James A. Rivera, Richard J. Ericson, John P. Wesson | 2002-11-26 |
| 5673203 | Crack monitoring apparatus | Balkrishna S. Annigeri, Robert J. Haas, Michael Winter, Ronald I. Holland, Jason S. Wegge +1 more | 1997-09-30 |
| 5539656 | Crack monitoring apparatus | Balkrishna S. Annigeri, Robert J. Haas, Michael Winter, Ronald I. Holland, Jason S. Wegge +1 more | 1996-07-23 |
| 5517861 | High temperature crack monitoring apparatus | Robert J. Haas, Michael Winter, Balkrishna S. Annigeri, Jason S. Wegge | 1996-05-21 |