H03K 19/017527
With at least one differential stage
Official title: {with at least one differential stage}
H03K19/017527 (With at least one differential stage) appears on 105 US grants and 24 published applications in this corpus.
Search patents in H03K- Granted patents
- 105
- Published applications
- 24
- Assignees
- 39
- Inventors
- 172
- Latest grant
- 21 Nov 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 7 | 0 |
| 1994 | 14 | 0 |
| 1995 | 10 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 3 |
| 2004 | 0 | 1 |
| 2005 | 3 | 0 |
| 2006 | 2 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 2 | 0 |
| 2011 | 1 | 2 |
| 2012 | 1 | 1 |
| 2013 | 0 | 2 |
| 2014 | 5 | 3 |
| 2015 | 0 | 2 |
| 2016 | 2 | 1 |
| 2017 | 3 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Switching device and system having the switching device for converting a differential input signal21 Nov 2023US 11,824,531 B2Sew-Eurodrive GmbH & Co. KG
- Current-mode logic to complementary metal oxide semiconductor logic converter2 Feb 2021US 10,908,628 B2Texas Instruments Incorporated
- Transmitter configured for test signal injection to test AC-coupled interconnect12 Dec 2017US 9,841,455 B2Xilinx, Inc.
- Method for increasing active inductor operating range and peaking gain26 Sep 2017US 9,774,315 B2Xilinx, Inc.
- Systems and methods of level shifting for voltage drivers19 Sep 2017US 9,768,777 B2On-Bright Electronics (Shanghai) Co., Ltd.
- Switching device and system having the switching device for converting a differential input signal23 Jun 2022US 2022/0200597 A1Sew-Eurodrive GmbH & Co. KG
- Current-mode logic to complementary metal oxide semiconductor logic converter8 Oct 2020US 2020/0319662 A1Texas Instruments Incorporated
- Method for increasing active inductor operating range and peaking gain11 May 2017US 2017/0134009 A1Xilinx, Inc.
- Transmitter configured for test signal injection to test ac-coupled interconnect24 Nov 2016US 2016/0341780 A1Xilinx, Inc.
- Switching circuit and electronic device3 Dec 2015US 2015/0349777 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Ultra low jitter differential to fullswing BiCMOS comparator with equal rise/fall time and complementary outputs53US 5,900,746 ATexas Instruments Incorporated · 1999
- BiCMOS transceiver (driver and receiver) for gigahertz operation46US 5,966,032 ANorthern Telecom Limited · 1999
- ECL-to-BICOMS/CMOS translator45US 5,434,518 ANational Semiconductor Corporation · 1995
- BiCMOS circuit for translation of ECL logic levels to MOS logic levels45US 5,459,412 ANational Semiconductor Corporation · 1995
- Semiconductor integrated circuit device including input circuitry to permit operation of a Bi-CMOS memory with ECL level input signals44US 5,457,412 AHitachi, Ltd. · 1995