Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5739564 | Semiconductor device having a static-random-access memory cell | Howard C. Kirsch, Thomas F. McNelly, Frank K. Baker, Jr. | 1998-04-14 |
| 5536674 | Process for forming a static-random-access memory cell | Howard C. Kirsch, Thomas F. McNelly, Frank K. Baker, Jr. | 1996-07-16 |
| 5416736 | Vertical field-effect transistor and a semiconductor memory cell having the transistor | Howard C. Kirsch | 1995-05-16 |
| 5364810 | Methods of forming a vertical field-effect transistor and a semiconductor memory cell | Howard C. Kirsch | 1994-11-15 |
| 5345105 | Structure for shielding conductors | Shih-Wei Sun, John R. Yeargain | 1994-09-06 |
| 5262353 | Process for forming a structure which electrically shields conductors | Shih-Wei Sun, John R. Yeargain | 1993-11-16 |
| 5214301 | Field effect transistor having control and current electrodes positioned at a planar elevated surface | W. Craig McFadden, Keith E. Witek | 1993-05-25 |
| 5158901 | Field effect transistor having control and current electrodes positioned at a planar elevated surface and method of formation | W. Craig McFadden, Keith E. Witek | 1992-10-27 |
| 5126285 | Method for forming a buried contact | John H. Sweeney, Scott S. Roth | 1992-06-30 |
| 5057893 | Static RAM cell with soft error immunity | David Sheng | 1991-10-15 |
| 5006909 | Dram with a vertical capacitor and transistor | — | 1991-04-09 |
| 4994404 | Method for forming a lightly-doped drain (LDD) structure in a semiconductor device | David Sheng, Andrew Urquhart, Mark J. Cullen | 1991-02-19 |
| 4926222 | Semiconductor memory device and a method of manufacturing the same | Shinji Shimizu | 1990-05-15 |
| 4818718 | Method of manufacturing semiconductor memory device | Kazuhiro Komori | 1989-04-04 |
| 4764479 | Semiconductor integrated circuit device and method of manufacturing the same | Kazuhiro Komori | 1988-08-16 |
| 4651406 | Forming memory transistors with varying gate oxide thicknesses | Shinji Shimizu, Kazuhiro Komori, June Sugiura | 1987-03-24 |
| 4471373 | Semiconductor integrated circuit device with memory MISFETS and thin and thick gate insulator MISFETS | Shinji Shimizu, Kazuhiro Komori, June Sugiura | 1984-09-11 |
| 4451904 | Semiconductor memory device | June Sugiura, Kazuhiro Komori, Ken Uchida, Shinji Shimizu | 1984-05-29 |
| 4426764 | Semiconductor memory device with peripheral circuits | Shinji Shimizu | 1984-01-24 |
| 4373249 | Method of manufacturing a semiconductor integrated circuit device | Kazuhiro Komori | 1983-02-15 |
| RE31079 | Method for manufacturing complementary insulated gate field effect transistors | Kouichi Nagasawa, Satoshi Meguro | 1982-11-16 |
| 4356041 | Method of fabricating a mis-type device by using a gate electrode and selectively implanted nitride layer | — | 1982-10-26 |
| 4199778 | Interconnection structure for semiconductor integrated circuits | Toshiaki Masuhara, Tokumasa Yasui, Yoshio Sakai, Joh Nakajima, Satoshi Meguro +1 more | 1980-04-22 |