G01R 19/2509
Details concerning sampling, digitizing or waveform capturing
Official title: {Details concerning sampling, digitizing or waveform capturing}
G01R19/2509 (Details concerning sampling, digitizing or waveform capturing) appears on 388 US grants and 411 published applications in this corpus.
Search patents in G01R- Granted patents
- 388
- Published applications
- 411
- Assignees
- 283
- Inventors
- 910
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 7 | 1 |
| 2002 | 9 | 6 |
| 2003 | 5 | 7 |
| 2004 | 10 | 7 |
| 2005 | 6 | 5 |
| 2006 | 8 | 11 |
| 2007 | 7 | 3 |
| 2008 | 5 | 7 |
| 2009 | 6 | 16 |
| 2010 | 8 | 4 |
| 2011 | 7 | 10 |
| 2012 | 9 | 7 |
| 2013 | 6 | 8 |
| 2014 | 8 | 12 |
| 2015 | 5 | 15 |
| 2016 | 13 | 17 |
| 2017 | 25 | 25 |
| 2018 | 23 | 24 |
| 2019 | 30 | 32 |
| 2020 | 31 | 29 |
| 2021 | 22 | 26 |
| 2022 | 36 | 37 |
| 2023 | 23 | 22 |
| 2024 | 25 | 32 |
| 2025 | 22 | 24 |
| 2026 | 14 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and apparatus for generating dynamic reference voltage in power constrained devices4 Aug 2026US 12,700,829 B2
- Time alignment method of differential protection device, differential protection device and differential protection system14 Jul 2026US 12,681,057 B2Schneider Electric Industries SAS
- Circuit for impedance measurements26 May 2026US 12,638,487 B2Mettler-Toledo AG
- Digitizing device and digitizing method12 May 2026US 12,625,206 B2Kyoto University
- RF signal parameter measurement in an integrated circuit fabrication chamber12 May 2026US 12,626,895 B2Lam Research Corporation
- Battery sensing device24 Sep 2026US 2026/0287661 A1Renesas Design (UK) Limited
- Transient overvoltage detection system and method17 Sep 2026US 2026/0276681 A1
- Utility meter with digital inputs and synchronization circuit17 Sep 2026US 2026/0276686 A1
- Sensing circuit and display device including the same13 Aug 2026US 2026/0237332 A1Lx Semicon Co., Ltd.
- Digital control apparatus capable of high-speed sampling and method therefor6 Aug 2026US 2026/0227431 A1Ls Electric Co., Ltd.
Most cited
By later US patents
- Electronic circuit113US 6,353,324 B1Bridge Semiconductor Corporation · 2002
- Electrical contact probe for sampling high frequency electrical signals100US 5,847,569 AThe Board of Trustees of the Leland Stanford Junior University · 1998
- Wide band, complex microwave waveform receiver and analyzer, using distributed sampling techniques67US 4,866,441 AHer Majesty the Queen in right of Canada, as represented by the Minister of National Defence · 1989
- Method and apparatus for digital sampling of electrical waveforms63US 5,978,742 ATektronix, Inc. · 1999
- Metering unit with enhanced DMA transfer51US 5,737,231 ASquare D Company · 1998