Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6316774 | Optical system for a scanning fluorometer | David G. Ogle, Roger Kaye | 2001-11-13 |
| 6313471 | Scanning fluorometer | David G. Ogle, Roger Kaye | 2001-11-06 |
| 6236456 | Optical system for a scanning fluorometer | David G. Ogle, Roger Kaye, Dean G. Hafeman | 2001-05-22 |
| 6232608 | Optimization systems in a scanning fluorometer | Thomas J. Smith, Steven McNerney, Dean G. Hafeman, Gillian M. K. Humphries | 2001-05-15 |
| 5787146 | X-ray imaging system using diffractive x-ray optics for high definition low dosage three dimensional imaging of soft tissue | — | 1998-07-28 |
| 5683341 | Quill shaft suspension for centrifuge rotor having central stator | — | 1997-11-04 |
| 5123740 | Stray light trap in a monochrometer | — | 1992-06-23 |
| 5026341 | Low speed disengageable damper | — | 1991-06-25 |
| 4941868 | Optimum centrifugal separation of particles by transient analysis and feedback | Steven J. Chulay, Allen P. Minton | 1990-07-17 |
| 4921350 | Monochromator second order subtraction method | — | 1990-05-01 |
| 4919537 | UV scanning system for centrifuge | — | 1990-04-24 |
| 4917179 | Thermoelectric cooling design | — | 1990-04-17 |
| 4846773 | Rotating system critical speed whirl damper | Kenneth K. Inouye | 1989-07-11 |
| 4833891 | Rotor temperature control and calibration | — | 1989-05-30 |
| 4830493 | UV scanning system for centrifuge | — | 1989-05-16 |
| 4827197 | Method and apparatus for overspeed protection for high speed centrifuges | — | 1989-05-02 |
| 4785637 | Thermoelectric cooling design | — | 1988-11-22 |
| 4776825 | Differential temperature measuring radiometer | — | 1988-10-11 |
| 4700117 | Centrifuge overspeed protection and imbalance detection system | Christopher W. Parkes | 1987-10-13 |
| 4622972 | Ultrasound hyperthermia applicator with variable coherence by multi-spiral focusing | — | 1986-11-18 |
| 4607551 | Centrifuge tube-cutting apparatus and method | Herschel E. Wright, Robert Wedemeyer | 1986-08-26 |
| 4556070 | Hyperthermia applicator for treatment with microwave energy and ultrasonic wave energy | Victor A. Vaguine, Albert H. McEuen | 1985-12-03 |
| 4541736 | Centrifugal oil pump flow proportioning and cooling system | — | 1985-09-17 |
| 4534861 | Vacuum pump purging apparatus | Robert Wedemeyer | 1985-08-13 |
| 4512758 | Thermoelectric temperature control assembly for centrifuges | Robert Wedemeyer | 1985-04-23 |