H04L 25/245
For start-stop signals
Official title: {for start-stop signals (detection of start or stop bits H04J3/0602)}
H04L25/245 (For start-stop signals) appears on 10 US grants and 6 published applications in this corpus.
Search patents in H04L- Granted patents
- 10
- Published applications
- 6
- Assignees
- 10
- Inventors
- 15
- Latest grant
- 5 Sep 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 3 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Dynamic pause period calculation for serial data transmission5 Sep 2017US 9,753,830 B2Microchip Technology Incorporated
- Relay device and connector22 Aug 2017US 9,742,695 B2Yazaki Corporation
- Single wire signal regeneration transmitting apparatus and method and serially connected single wire signal regeneration transmitting apparatuses28 Apr 2015US 9,019,994 B2Macroblock, Inc.
- Automatic detection and processing of asynchronous data for bandwidth reduction19 Feb 2013US 8,379,526 B2Network Equipment Technologies, Inc.
- Memory-free retimer20 Jun 2006US 7,065,132 B2Hirschmann Electronics GmbH & Co. KG
- Dynamic Pause Period Calculation for Serial Data Transmission11 Sep 2014US 2014/0258566 A1Microchip Technology Incorporated
- Relay device and connector6 Mar 2014US 2014/0064289 A1Yazaki Corporation
- Single wire signal regeneration transmitting apparatus and method and serially connected single wire signal regeneration transmitting apparatuses2 Jan 2014US 2014/0003453 A1Macroblock, Inc.
- High-speed downhole sensor and telemetry network2 May 2013US 2013/0106615 A1Martin Scientific LLC
- Automatic detection and processing of asynchronous data for bandwidth reduction7 Dec 2006US 2006/0277292 A1Network Equipment Technologies, Inc.
Most cited
By later US patents
- Start bit detecting circuit11US 4,748,643 AIwatsu Electric Co., Ltd. · 1988
- Dynamic pause period calculation for serial data transmission2US 9,753,830 B2Microchip Technology Incorporated · 2017
- Circuit arrangement for scanning the character elements of characters at arbitrarily determinable points, in particular for the correction of teletypewriter characters1US 4,209,662 ASiemens Aktiengesellschaft · 1980
- Arrangement for restituting selection signals1US 4,249,254 AU. S. Philips Corporation · 1981
- Memory-free retimer1US 7,065,132 B2Hirschmann Electronics GmbH & Co. KG · 2006