Assignee
Inventors
- Yigal Blum (38 patents)
- Richard M. Laine (47 patents)
- Kenneth B. Schwartz (1 patents)
- Robert M. Platz (40 patents)
- David J. Rowcliffe (9 patents)
- Allen Dodge (2 patents)
- Jonathan M. McLeod (1 patents)
- Daryl L. Roberts (16 patents)
US Patent 5322913 · Granted Jun 21, 1994