Assignee
Inventors
- Michael J. Model (5 patents)
- Edward M. Bungo (21 patents)
- John M. Chupak (13 patents)
- Thomas Borsuck (1 patents)
- Andreas Sikora (6 patents)
- Paul Gerhard Halbach (10 patents)
- Shao C. Hsieh (12 patents)
US Patent 5775930 · Granted Jul 7, 1998