Issued Patents All Time
Showing 51–61 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4617086 | Rapid etching method for silicon by SF.sub.6 gas | Tung J. Chuang, Frances Anne Houle | 1986-10-14 |
| 4563228 | Method and apparatus for regulating the permeability of wrapping material for rod-shaped smokers products | Elke Luders | 1986-01-07 |
| 4561040 | Cooling system for VLSI circuit chips | Dean E. Eastman, Jerome M. Eldridge, Graham Olive | 1985-12-24 |
| 4543457 | Microminiature force-sensitive switch | Henry V. Allen, James W. Knutti | 1985-09-24 |
| 4525766 | Method and apparatus for forming hermetically sealed electrical feedthrough conductors | — | 1985-06-25 |
| 4489015 | Humidifier pad support | Thomas E. Squires, Charles G. Shepherd | 1984-12-18 |
| 4342227 | Planar semiconductor three direction acceleration detecting device and method of fabrication | Anne C. Shartel | 1982-08-03 |
| 4332000 | Capacitive pressure transducer | — | 1982-05-25 |
| 4317611 | Optical ray deflection apparatus | — | 1982-03-02 |
| 4306951 | Electrochemical etching process for semiconductors | Steven W. Depp | 1981-12-22 |
| 4229732 | Micromechanical display logic and array | Allan M. Hartstein | 1980-10-21 |