H03M 1/148
The reference generator being arranged in a two-dimensional array
Official title: {the reference generator being arranged in a two-dimensional array}
H03M1/148 (The reference generator being arranged in a two-dimensional array) appears on 19 US grants and 4 published applications in this corpus.
Search patents in H03M- Granted patents
- 19
- Published applications
- 4
- Assignees
- 18
- Inventors
- 37
- Latest grant
- 7 Aug 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 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 | 1 |
| 2018 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Semiconductor device and AD conversion device7 Aug 2018US 10,044,363 B2Renesas Electronics Corporation
- Differential amplifier, two-stage amplifier including the differential amplifier, and analog-to-digital converter including the differential amplifier10 Jan 2006US 6,985,030 B2Sony Corporation
- A/D conversion method for serial/parallel A/D converter, and serial/parallel A/D converter25 May 2004US 6,741,192 B2Matsushita Electric Industrial Co., Ltd.
- Three-step converter24 Apr 2001US 6,222,475 B1Fujitsu Limited
- Flash analog-to-digital converter with reduced number of resistors and comparators3 Oct 2000US 6,127,959 ASamsung Electronics Co., Ltd.
- Semiconductor device and ad conversion device8 Mar 2018US 2018/0069565 A1Renesas Electronics Corporation
- Signal conversion circuit and fingerprint identification system24 Aug 2017US 2017/0243044 A1Shenzhen Huiding Technology Co., Ltd.
- Differential amplifier, two-stage amplifier including the differential amplifier, and analog-to-digital converter including the differential amplifier14 Oct 2004US 2004/0201417 A1Sony Corporation
- A/D conversion method for serial/parallel A/D converter, and serial/parallel A/D converter29 Jan 2004US 2004/0017305 A1Matsushita Electric Industrial Co., Ltd.
Most cited
By later US patents
- Analog-to-digital converter37US 4,903,028 ASony Corporation · 1990
- Voltage comparator and subranging A/D converter including such voltage comparator37US 5,302,869 AMitsubishi Denki Kabushiki Kaisha · 1994
- Intermeshed resistor network for analog to digital conversion35US 4,612,531 ARCA Corporation · 1986
- Two stage analoge-to-digital converter having unique fine encoding circuitry28US 5,745,067 AIndustrial Technology Research Institute · 1998
- Method of and apparatus for testing A-D converter with a source current measurement and reduced external test terminals19US 5,870,042 AMitsubishi Denki Kabushiki Kaisha · 1999