Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10704939 | Methodology and apparatus for distinguishing single phase fluid flows from multiphase fluid flows using a flow meter | Michael Sapack, Patrick Curry, David G. Bellemore, Charles Winston | 2020-07-07 |
| 6759090 | Method for improved adhesion of an optical coating to a polarizing film | Igor Loshak, Ahmad A. Barzak, Nancy L. S. Yamasaki | 2004-07-06 |
| 6585373 | Ophthalmic lenses utilizing polyethylene terephthalate polarizing films | Russell E. Evans, Thomas Balch, Nancy L. S. Yamasaki | 2003-07-01 |
| 6432327 | Formed polyethylene terephthalate polarizing film for incorporation in optical-grade plastic parts | Nancy L. S. Yamasaki, Russell E. Evans, Thomas Balch | 2002-08-13 |
| 6413641 | Treated polyethylene terephthalate polarizing films for improved adhesion in optical plastics | Nancy L. S. Yamasaki, Russell E. Evans, Thomas Balch | 2002-07-02 |
| 6220703 | Ophthalmic lenses utilizing polyethylene terephthalate polarizing films | Russell E. Evans, Thomas Balch, Nancy L. S. Yamasaki | 2001-04-24 |