G11C 13/046
Using other storage elements storing information in the form of an interference
Official title: {using other storage elements storing information in the form of an interference pattern}
G11C13/046 (Using other storage elements storing information in the form of an interference) appears on 21 US grants and 3 published applications in this corpus.
Search patents in G11C- Granted patents
- 21
- Published applications
- 3
- Assignees
- 17
- Inventors
- 46
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Low loss multistate photonic memories6 Jan 2026US 12,518,824 B2The George Washington University
- Long-term high temperature and humidity stable holographic optical data storage media compositions with exceptional high dynamic range16 Oct 2007US 7,282,322 B2
- Compact architecture for holographic systems6 Jun 2000US 6,072,608 ACalifornia Institute of Technology
- Compact architecture for holographic systems28 Sep 1999US 5,959,747 ACalifornia Institute of Technology
- Method and apparatus for isolating data storage regions in a thin holographic storage media19 Dec 1995US 5,477,347 ATamarack Storage Devices
- Low loss multistate photonic memories29 Jun 2023US 2023/0207008 A1The George Washington University
- Long-term high temperature and humidity stable holographic optical data storage media compositions with exceptional high dynamic range24 Nov 2005US 2005/0259303 A1
- Hologram recording medium, hologram recording-reproducing method, and horogram recording-reproducing apparatus24 Oct 2002US 2002/0154589 A1Pioneer Corporation
Most cited
By later US patents
- Holographic verification system with indexed memory99US 4,163,290 AOptical Data System · 1979
- Holographic full color data retrieval and projection system36US 5,011,244 AHughes Aircraft Company · 1991
- System and method for photorefractive holographic recording and signal processing28US 4,927,220 AMicroelectronic & Computer Technology Corporation · 1990
- Compact architecture for holographic systems28US 5,959,747 ACalifornia Institute of Technology · 1999
- Method and apparatus for isolating data storage regions in a thin holographic storage media25US 5,477,347 ATamarack Storage Devices · 1995