Assignee
Inventors
- Robert C. U. Yu (227 patents)
- William W. Limburg (83 patents)
- Merlin E. Scharfe (28 patents)
- David H. Pan (92 patents)
- Dale S. Renfer (89 patents)
- Richard L. Schank (36 patents)
- Surendar Jeyadev (7 patents)
US Patent 6183921 · Granted Feb 6, 2001