Issued Patents All Time
Showing 51–75 of 90 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5110579 | Transparent diamond films and method for making | James F. Fleischer | 1992-05-05 |
| 5096736 | CVD diamond for coating twist drills | William F. Banholzer, Robert H. Ettinger, James F. Fleischer | 1992-03-17 |
| 5022801 | CVD diamond coated twist drills | James F. Fleischer | 1991-06-11 |
| 4981818 | Polycrystalline CVD diamond substrate for single crystal epitaxial growth of semiconductors | James F. Fleischer | 1991-01-01 |
| 4970986 | Apparatus for synthetic diamond deposition including spring-tensioned filaments | Richard A. Engler, Robert H. Ettinger, James F. Fleischer, Robert C. DeVries | 1990-11-20 |
| 4958592 | Resistance heater for diamond production by CVD | Robert C. DeVries, Richard A. Engler, Robert H. Ettinger, James F. Fleischer | 1990-09-25 |
| 4953499 | Apparatus for synthetic diamond deposition including curved filaments and substrate cooling means | Robert C. DeVries, Richard A. Engler, Robert H. Ettinger, James F. Fleischer | 1990-09-04 |
| 4720308 | Method for producing high-aspect ratio hollow diffused regions in a semiconductor body and diode produced thereby | Douglas E. Houston, James A. Loughran | 1988-01-19 |
| 4695760 | Self-aligned double grids for vacuum tubes | Philip Lindner, Jewell G. Tucker | 1987-09-22 |
| 4660063 | Immersion type ISFET | — | 1987-04-21 |
| 4647476 | Insulating glass body with electrical feedthroughs and method of preparation | — | 1987-03-03 |
| 4628174 | Forming electrical conductors in long microdiameter holes | — | 1986-12-09 |
| 4609932 | Nonplanar ion-sensitive field-effect transistor devices | — | 1986-09-02 |
| 4597002 | Flow through ISFET and method of forming | — | 1986-06-24 |
| 4595428 | Method for producing high-aspect ratio hollow diffused regions in a semiconductor body | Douglas E. Houston, James A. Loughran | 1986-06-17 |
| 4589190 | Fabrication of drilled and diffused junction field-effect transistors | — | 1986-05-20 |
| 4585493 | Grain-driven zone-melting of silicon films on insulating substrates | — | 1986-04-29 |
| 4570173 | High-aspect-ratio hollow diffused regions in a semiconductor body | Douglas E. Houston, James A. Loughran | 1986-02-11 |
| 4549912 | Anode and cathode connections for the practice of electromigration | — | 1985-10-29 |
| 4547836 | Insulating glass body with electrical feedthroughs and method of preparation | — | 1985-10-15 |
| 4527183 | Drilled, diffused radiation detector | Douglas E. Houston, James A. Loughran | 1985-07-02 |
| 4499655 | Method for making alignment-enhancing feed-through conductors for stackable silicon-on-sapphire | — | 1985-02-19 |
| 4473737 | Reverse laser drilling | — | 1984-09-25 |
| 4471369 | Robotic pressure imagers | Daeyong Lee | 1984-09-11 |
| 4437109 | Silicon-on-sapphire body with conductive paths therethrough | Richard J. Connery, David F. Hoeschele, Jr. | 1984-03-13 |