Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8625253 | Fluid cooled electrical capacitor and methods of making and using | — | 2014-01-07 |
| 8411406 | Electrical ionizer and methods of making and using | — | 2013-04-02 |
| 8385041 | Honeycomb structure and method of using the structure | — | 2013-02-26 |
| 5520810 | Water filtering using zebra mussels | Jerry Kaster | 1996-05-28 |
| 5164123 | Encapsulation of toxic waste | — | 1992-11-17 |
| 4943357 | Photodegradation of metal chelate complexes | William P. Van Antwerp, Mark G. Steinmetz | 1990-07-24 |
| 4879489 | Radiation-emitting devices | — | 1989-11-07 |
| 4869852 | Diffuser apparatus | Douglas F. Mooers, Bruce C. Mundt, Thomas E. Jenkins | 1989-09-26 |
| 4853581 | Radiation-emitting devices | — | 1989-08-01 |
| 4835444 | Radiation-emitting devices | — | 1989-05-30 |
| 4816145 | Laser disinfection of fluids | — | 1989-03-28 |
| 4765965 | Mixer charger reaction control system and method of affecting a chemical reaction | — | 1988-08-23 |
| 4729665 | Fluid mixer/charger and method | — | 1988-03-08 |
| 4721875 | Radiation-emitting devices | — | 1988-01-26 |
| 4711370 | Seal member for pellet dispenser | William G. Weekley | 1987-12-08 |
| 4688699 | Bactericidal mixture control system having flow and dispense duration controls for respective substances | James A. Medhurst, Donn R. Dresselhuys | 1987-08-25 |
| 4687031 | Valve control with mechanical memory | William G. Weekley, Donald L. Dovala, Thomas Olszewski | 1987-08-18 |
| 4684063 | Particulates generation and removal | — | 1987-08-04 |
| 4684254 | Fluid mixer/charger | — | 1987-08-04 |
| 4676403 | Method and circuit for timing chemical dispenser operation | James R. Voigt, Ronald E. Newman | 1987-06-30 |
| 4673527 | Tablet granulation | Linn W. Cassedy, Thomas S. Whitaker | 1987-06-16 |
| 4662538 | Bactericidal pellet dispenser | Keith Lamon, William G. Weekley | 1987-05-05 |
| 4661264 | Laser disinfection of liquids | — | 1987-04-28 |
| 4629126 | Fluid diffuser | William G. Weekley | 1986-12-16 |
| 4609471 | Laser disinfection of fluids enhanced by gas bubbles | Bernard J. Beemster | 1986-09-02 |