G08C 19/22
By varying the duration of individual pulses
Official title: by varying the duration of individual pulses
G08C19/22 (By varying the duration of individual pulses) appears on 68 US grants and 26 published applications in this corpus.
Search patents in G08C- Granted patents
- 68
- Published applications
- 26
- Assignees
- 45
- Inventors
- 118
- Latest grant
- 24 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 2 | 0 |
| 1978 | 6 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 2 | 1 |
| 2015 | 0 | 0 |
| 2016 | 4 | 3 |
| 2017 | 2 | 4 |
| 2018 | 1 | 3 |
| 2019 | 4 | 3 |
| 2020 | 2 | 0 |
| 2021 | 2 | 2 |
| 2022 | 0 | 3 |
| 2023 | 2 | 0 |
| 2024 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Sensor devices and methods for transmitting sensor data, apparatus and method for controlling a sensor device, apparatuses and methods for decoding a sensor signal24 Dec 2024US 12,176,891 B2Infineon Technologies AG
- Pump assembly and method for controlling an electric motor for driving an impeller of a pump unit of a pump assembly19 Mar 2024US 11,933,308 B2Grundfos Holding A/S
- Detection device6 Feb 2024US 11,892,186 B2Toshiba Carrier Corporation
- Field device12 Dec 2023US 11,843,239 B2Yokogawa Electric Corporation
- Bicycle seatpost assembly3 Jan 2023US 11,541,962 B2Shimano Inc.
- Pump assembly and method for controlling an electric motor for driving an impeller of a pump unit of a pump assembly16 Jun 2022US 2022/0186733 A1Grundfos Holding A/S
- Field device28 Apr 2022US 2022/0131363 A1Yokogawa Electric Corporation
- Sensor devices and methods for transmitting sensor data, apparatus and method for controlling a sensor device, apparatuses and methods for decoding a sensor signal21 Apr 2022US 2022/0123746 A1Infineon Technologies AG
- Detection device21 Oct 2021US 2021/0325073 A1Toshiba Carrier Corporation
- Bicycle seatpost assembly28 Jan 2021US 2021/0024154 A1Shimano Inc.
Most cited
By later US patents
- Apparatus and method for remotely measuring temperature165US 4,471,354 AMarathon Medical Equipment Corporation · 1984
- Two-wire signal transmission system70US 3,959,772 AYokogawa Electric Works, Ltd. · 1976
- Digital radio control63US 4,037,201 AChamberlain Manufacturing Corporation · 1977
- Advanced embedded code hopping system52US 5,872,519 ADirected Electronics, Inc. · 1999
- Sensor data input by means of analog to pulse width-to digital converter42US 4,077,030 AThe Bendix Corporation · 1978