H03M 11/24
Using analogue means
Official title: using analogue means {, e.g. by coding the states of multiple switches into a single multi-level analogue signal or by indicating the type of a device using the voltage level at a specific tap of a resistive divider}
H03M11/24 (Using analogue means) appears on 100 US grants and 69 published applications in this corpus.
Search patents in H03M- Granted patents
- 100
- Published applications
- 69
- Assignees
- 94
- Inventors
- 172
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 5 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 1 |
| 2003 | 5 | 1 |
| 2004 | 2 | 5 |
| 2005 | 2 | 6 |
| 2006 | 5 | 6 |
| 2007 | 4 | 5 |
| 2008 | 3 | 3 |
| 2009 | 4 | 3 |
| 2010 | 3 | 2 |
| 2011 | 2 | 5 |
| 2012 | 3 | 4 |
| 2013 | 2 | 5 |
| 2014 | 5 | 2 |
| 2015 | 3 | 1 |
| 2016 | 1 | 2 |
| 2017 | 4 | 4 |
| 2018 | 5 | 5 |
| 2019 | 2 | 2 |
| 2020 | 4 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 3 |
| 2024 | 0 | 1 |
| 2025 | 3 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multiplexed hand switches for use with electrosurgical generators2 Jun 2026US 12,642,571 B2Covidien LP
- Switch device30 Sep 2025US 12,431,306 B2Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Measuring system5 Aug 2025US 12,381,573 B2Phoenix Contact GmbH & Co.KG
- Electrical assembly14 Jan 2025US 12,194,932 B2Lear Corporation
- Redundant and dissimilar system for monitoring the status of control contactors of an aircraft control stick25 Jan 2022US 11,231,738 B2Airbus Helicopters
- Device for detecting activation of an instrument switching means of an electrosurgical instrument, electrosurgical generator, detecting method and operating method27 Jun 2024US 2024/0206951 A1Olympus Winter & Ibe GmbH
- Current Distribution Device Comprising A Load Detection Unit For Measuring A Detection Voltage7 Dec 2023US 2023/0396095 A1Eugen Forschner GmbH
- Switch device28 Sep 2023US 2023/0307198 A1Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Multiplexed hand switches for use with electrosurgical generators6 Apr 2023US 2023/0108257 A1Covidien LP
- Measuring system30 Jun 2022US 2022/0209787 A1Phoenix Contact GmbH & Co.KG
Most cited
By later US patents
- Surgical generator for ultrasonic and electrosurgical devices1,826US 9,168,054 B2Ethicon Endo-Surgery, Inc. · 2015
- Surgical generator for ultrasonic and electrosurgical devices229US 9,623,237 B2Ethicon Endo-Surgery, Inc. · 2017
- Surgical generator for ultrasonic and electrosurgical devices105US RE47,996 E1Ethicon, Inc. · 2020
- Method and apparatus for detecting switch closures51US 6,970,752 B1Hewlett-Packard Development Company, L. P. · 2005
- Touch control arrangement for data entry48US 4,495,485 AGeneral Electric Company · 1985