Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12168798 | Sample preparation, processing and analysis systems | David Eberhart, Yuan Li, James Ogg, Ezra Van Gelder, Stephen J. Williams +2 more | 2024-12-17 |
| 10865440 | Sample preparation, processing and analysis systems | David Eberhart, Yuan Li, James Ogg, Ezra Van Gelder, Stephen J. Williams +2 more | 2020-12-15 |
| 5736025 | Control of temperature gradients during gel electrophoresis using turbulent gas flow | Douglas H. Smith, Brian John Mifsud, Thomas E. Davis, Steven M. VanHuystee | 1998-04-07 |
| 5666435 | System for analysis of x-ray films of nucleotide sequences | Daniel Bartell, Donald D. Sleeter, Lucina P. Mastro | 1997-09-09 |
| 5560125 | Air impingement gel drying | — | 1996-10-01 |
| 5385654 | Controlled temperature anion separation by capillary electrophoresis | Lenore Kelly, Robert J. Nelson | 1995-01-31 |
| 5235409 | Optical detection system for capillary separation columns | John C. Helmer, Ring-Ling Chien | 1993-08-10 |
| 5116471 | System and method for improving sample concentration in capillary electrophoresis | Ring-Ling Chien | 1992-05-26 |
| 5089099 | Field amplified polarity switching sample injection in capillary zone electrophoresis | Ring-Ling Chien | 1992-02-18 |