H03M 1/1071
Measuring or testing
Official title: {Measuring or testing}
H03M1/1071 (Measuring or testing) appears on 658 US grants and 481 published applications in this corpus.
Search patents in H03M- Granted patents
- 658
- Published applications
- 481
- Assignees
- 310
- Inventors
- 1,279
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 7 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 4 | 0 |
| 1986 | 6 | 0 |
| 1987 | 6 | 0 |
| 1988 | 7 | 0 |
| 1989 | 9 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 9 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 15 | 2 |
| 2002 | 15 | 15 |
| 2003 | 19 | 9 |
| 2004 | 11 | 11 |
| 2005 | 10 | 24 |
| 2006 | 22 | 15 |
| 2007 | 11 | 15 |
| 2008 | 19 | 15 |
| 2009 | 14 | 17 |
| 2010 | 15 | 16 |
| 2011 | 20 | 20 |
| 2012 | 13 | 16 |
| 2013 | 11 | 10 |
| 2014 | 26 | 18 |
| 2015 | 27 | 23 |
| 2016 | 22 | 13 |
| 2017 | 36 | 29 |
| 2018 | 33 | 24 |
| 2019 | 34 | 24 |
| 2020 | 35 | 30 |
| 2021 | 32 | 25 |
| 2022 | 28 | 27 |
| 2023 | 20 | 30 |
| 2024 | 28 | 23 |
| 2025 | 19 | 18 |
| 2026 | 16 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Self-calibrating digital to analog converter22 Sep 2026US 12,744,542 B2NXP USA, Inc.
- Complementary architecture for verifying input data in redundant modules25 Aug 2026US 12,717,318 B2Rockwell Automation Asia Pacific Business Center Pte. Ltd.
- Switched capacitor circuitry and sub-ranging ADC25 Aug 2026US 12,719,487 B2Infineon Technologies Austria AG
- Semiconductor device and electronic apparatus16 Jun 2026US 12,659,680 B2Seiko Epson Corporation
- Small signal analog input slot card9 Jun 2026US 12,652,057 B1Digital Dynamics, Inc.
- A/d converter fault detection device, power supply device comprising same, and a/d converter fault detection method17 Sep 2026US 2026/0280578 A1Panasonic Intellectual Property Management Co., Ltd.
- Analog-to-digital converter and conversion method10 Sep 2026US 2026/0269837 A1Korea University Research and Business Foundation
- Signal acquisition diagnostics13 Aug 2026US 2026/0235667 A1Allegro MicroSystems, LLC
- Analog-to-digital converter, electronic device, and method for controlling analog-to-digital converter2 Jul 2026US 2026/0189242 A1Sony Semiconductor Solutions Corporation
- Test and/or measurement system for testing a device-under-test28 May 2026US 2026/0147036 A1Rohde & Schwarz GmbH & Co.KG
Most cited
By later US patents
- Self-calibrating digital to analog conversion system and method142US 4,272,760 ABurr-Brown Research Corporation · 1981
- Analog-to-digital converter with error checking and correction circuits134US 4,774,498 ATektronix, Inc. · 1988
- Fast testing of D/A converters108US 5,841,382 ALucent Technologies Inc. · 1998
- Diagnosing problems in an electrical system by monitoring changes in nonlinear characteristics86US 5,594,439 ACrystal Semiconductor Corporation · 1997
- Sampling waveform digitizer for dynamic testing of high speed data conversion components61US 4,641,246 ABurr-Brown Corporation · 1987