Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12266521 | Oxide-nitride-oxide stack having multiple oxynitride layers | Sagy Levy, Krishnaswamy Ramkumar, Fredrick B. Jenne | 2025-04-01 |
| 11784243 | Oxide-nitride-oxide stack having multiple oxynitride layers | Sagy Levy, Krishnaswamy Ramkumar, Fredrick B. Jenne | 2023-10-10 |
| 11222965 | Oxide-nitride-oxide stack having multiple oxynitride layers | Sagy Levy, Krishnaswamy Ramkumar, Fredrick B. Jenne | 2022-01-11 |
| 10903068 | Oxide-nitride-oxide stack having multiple oxynitride layers | Sagy Levy, Krishnaswamy Ramkumar, Fredrick B. Jenne | 2021-01-26 |
| 10903342 | Oxide-nitride-oxide stack having multiple oxynitride layers | Sagy Levy, Krishnaswamy Ramkumar, Fredrick B. Jenne | 2021-01-26 |
| 10896973 | Oxide-nitride-oxide stack having multiple oxynitride layers | Sagy Levy, Krishnaswamy Ramkumar, Fredrick B. Jenne | 2021-01-19 |
| 10374067 | Oxide-nitride-oxide stack having multiple oxynitride layers | Sagy Levy, Krishnaswamy Ramkumar, Fredrick B. Jenne | 2019-08-06 |
| 9449831 | Oxide-nitride-oxide stack having multiple oxynitride layers | Sagy Levy, Krishnaswamy Ramkumar, Fredrick B. Jenne | 2016-09-20 |
| 9355849 | Oxide-nitride-oxide stack having multiple oxynitride layers | Sagy Levy, Krishnaswamy Ramkumar, Fredrick B. Jenne | 2016-05-31 |
| 9349824 | Oxide-nitride-oxide stack having multiple oxynitride layers | Sagy Levy, Krishnaswamy Ramkumar, Frederick B. Jenne | 2016-05-24 |
| 8643124 | Oxide-nitride-oxide stack having multiple oxynitride layers | Sagy Levy, Krishnaswamy Ramkumar, Fredrick B. Jenne | 2014-02-04 |
| 8093128 | Integration of non-volatile charge trap memory devices and logic CMOS devices | William Koutny, Igor G. Kouznetsov, Krishnaswamy Ramkumar, Fredrick B. Jenne, Sagy Levy +2 more | 2012-01-10 |
| 7205164 | Methods for fabricating magnetic cell junctions and a structure resulting and/or used for such methods | Benjamin Schwarz, Chang Ju Choi, Biju Parameshwaran, Eugene Chen, Helen L. Chung +2 more | 2007-04-17 |
| 6803318 | Method of forming self aligned contacts | Jianmin Qiao, Mehran Sedigh | 2004-10-12 |
| 6756302 | Low temperature metallization process | Ende Shan, Gorley Lau | 2004-06-29 |
| 6756315 | Method of forming contact openings | Hanna Bamnolker, Prashant B. Phatak, Usha Raghuram | 2004-06-29 |
| 6693042 | Method for etching a dielectric layer formed upon a barrier layer | Mehran Sedigh, Jianmin Qiao | 2004-02-17 |
| 6627547 | Hot metallization process | — | 2003-09-30 |
| 6534398 | Method of forming metal layer(s) and/or antireflective coating layer(s) on an integrated circuit | Ende Shan, Gorley Lau | 2003-03-18 |
| 6309971 | Hot metallization process | — | 2001-10-30 |
| 6187667 | Method of forming metal layer(s) and/or antireflective coating layer(s) on an integrated circuit | Ende Shan, Gorley Lau | 2001-02-13 |
| 6156645 | Method of forming a metal layer on a substrate, including formation of wetting layer at a high temperature | Ende Shan | 2000-12-05 |
| 6140228 | Low temperature metallization process | Ende Shan, Gorley Lau | 2000-10-31 |
| 5977638 | Edge metal for interconnect layers | T. J. Rodgers, Chris Petti, Ting-Pwu Yen | 1999-11-02 |
| 5968851 | Controlled isotropic etch process and method of forming an opening in a dielectric layer | Ende Shan | 1999-10-19 |