Issued Patents All Time
Showing 101–125 of 154 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5597962 | Apparatus for determining fluid flow | Calvin R. Hastings, Ernest M. Hauser | 1997-01-28 |
| 5546813 | Apparatus for determining fluid flow | Calvin R. Hastings, Ernest M. Hauser | 1996-08-20 |
| 5415721 | Apparatus for forming and applying a shrinkable sleeve on a container | George A. Nickey, Russell W. Heckman, Walter E. Traxler | 1995-05-16 |
| D354438 | Container lid | — | 1995-01-17 |
| D353769 | Container lid | — | 1994-12-27 |
| 5340731 | Method of preparing a B-1,4 glycan matrix containing a bound fusion protein | Douglas G. Kilburn, Neil R. Gilkes, R. Antony J. Warren | 1994-08-23 |
| 5247244 | Electro-optic voltage measuring system with temperature compensation | Carlo F. Petronio | 1993-09-21 |
| 5202247 | Cellulose binding fusion proteins having a substrate binding region of cellulase | Douglas G. Kilburn, Richard A. J. Warren, Neil R. Gilkes | 1993-04-13 |
| 5137819 | Cellulose binding fusion proteins for immobilization and purification of polypeptides | Douglas G. Kilburn, Richard A. J. Warren, Neil R. Gilkes | 1992-08-11 |
| 5059894 | Electro-optic voltage measuring appartaus with single ended optics | — | 1991-10-22 |
| 5032826 | Core monitor that uses rotor shaft voltages | Michael Twerdochlib | 1991-07-16 |
| 5001419 | Method of deriving an AC waveform from two phase shifted electrical signals | — | 1991-03-19 |
| 4998063 | Fiber optic coupled magneto-optic sensor having a concave reflective focusing surface | — | 1991-03-05 |
| 4991797 | Infrared signature reduction of aerodynamic surfaces | Rudolf J. Seemann | 1991-02-12 |
| 4946595 | Process and apparatus for re-cycling engine coolant | — | 1990-08-07 |
| 4916387 | Optical system for a Faraday effect current sensor | — | 1990-04-10 |
| 4911015 | Non-electrical monitoring of a physical condition | — | 1990-03-27 |
| 4904931 | Electro-optical voltage measuring system incorporating a method and apparatus to derive the measured voltage waveform from two phase shifted electrical signals | — | 1990-02-27 |
| 4873512 | Active shaft grounding and diagnotic system | — | 1989-10-10 |
| 4860068 | Semiconductor devices and methods of making such devices | Arthur C. Gossard, Pierre M. Petroff | 1989-08-22 |
| 4852271 | Preheat oven for glass containers | Russell W. Heckman, George A. Nickey | 1989-08-01 |
| 4812025 | Optical interface for a magneto-optical current transducer | — | 1989-03-14 |
| 4745357 | Optical interface for a magneto-optical current transducer | — | 1988-05-17 |
| 4717873 | Magnetic displacement transducer system having a magnet that is movable in a tube whose interior is exposed to a fluid and having at least one magnetometer outside the tube | Walter J. Carr, Jr., John B. Lipchak, Thomas Paul Weldon | 1988-01-05 |
| 4700131 | Mutual inductor current sensor | — | 1987-10-13 |