G11C 29/818
For dual-port memories
Official title: {for dual-port memories}
G11C29/818 (For dual-port memories) appears on 16 US grants and 6 published applications in this corpus.
Search patents in G11C- Granted patents
- 16
- Published applications
- 6
- Assignees
- 16
- Inventors
- 24
- Latest grant
- 9 Jun 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 2 | 1 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 2 |
| 2015 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and apparatus for clock power saving in multiport latch arrays9 Jun 2015US 9,053,773 B2QUALCOMM Incorporated
- Signal control device and signal control method5 May 2015US 9,026,746 B2Sony Corporation
- Semiconductor device and data processing system including the same23 Dec 2014US 8,918,684 B2PS4 Luxco S.a.r.l.
- Semiconductor device and data processing system including the same31 Dec 2013US 8,621,291 B2Elpida Memory, Inc.
- Memory repair circuit and repairable pseudo-dual port static random access memory5 Oct 2010US 7,808,847 B2Orise Technology Co., Ltd.
- Method and apparatus for clock power saving in multiport latch arrays26 Jun 2014US 2014/0177344 A1QUALCOMM Incorporated
- Semiconductor device and data processing system including the same6 Feb 2014US 2014/0036606 A1Elpida Memory, Inc.
- Signal control device and signal control method27 Oct 2011US 2011/0264853 A1Sony Corporation
- Semiconductor device and data processing system including the same2 Jun 2011US 2011/0131446 A1Elpida Memory, Inc.
- Memory repair circuit and repairable pseudo-dual port static random access memory21 Jan 2010US 2010/0014367 A1Orise Technology Co., Ltd.
Most cited
By later US patents
- Changing the thread capacity of a multithreaded computer processor85US 6,748,556 B1International Business Machines Corporation · 2004
- Column redundancy for two port random access memory36US 4,719,601 AInternational Business Machine Corporation · 1988
- Memory device having complete row redundancy28US 5,815,447 AMicron Technology, Inc. · 1998
- Semiconductor memory device with column redundancy17US 5,168,468 AKabushiki Kaisha Toshiba · 1992
- Dual-port memory device16US 5,208,775 ASamsung Electronics Co., Ltd. · 1993