H03M 1/1225
Using time-division multiplexing
Official title: {using time-division multiplexing}
H03M1/1225 (Using time-division multiplexing) appears on 341 US grants and 262 published applications in this corpus.
Search patents in H03M- Granted patents
- 341
- Published applications
- 262
- Assignees
- 186
- Inventors
- 658
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 1 |
| 2002 | 9 | 4 |
| 2003 | 8 | 5 |
| 2004 | 8 | 2 |
| 2005 | 9 | 19 |
| 2006 | 17 | 12 |
| 2007 | 14 | 17 |
| 2008 | 18 | 17 |
| 2009 | 13 | 17 |
| 2010 | 18 | 14 |
| 2011 | 19 | 21 |
| 2012 | 16 | 13 |
| 2013 | 23 | 19 |
| 2014 | 22 | 17 |
| 2015 | 17 | 11 |
| 2016 | 17 | 12 |
| 2017 | 13 | 10 |
| 2018 | 10 | 5 |
| 2019 | 8 | 7 |
| 2020 | 7 | 3 |
| 2021 | 6 | 4 |
| 2022 | 5 | 9 |
| 2023 | 6 | 7 |
| 2024 | 7 | 6 |
| 2025 | 8 | 9 |
| 2026 | 5 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and methods for configurable input channel multiplexing26 May 2026US 12,640,748 B2Microchip Technology Incorporated
- Channel selection circuit, analog-to-digital converter and system-on-chip24 Mar 2026US 12,587,204 B2Gigadevice Semiconductor Inc.
- Analog-to-digital converter, system-on-chip and electronic control system24 Mar 2026US 12,587,206 B2Gigadevice Semiconductor Inc.
- Quadrature signal processor using single analog-to-digital converter unit24 Mar 2026US 12,587,427 B2NXP B. V.
- Analog-to-digital converter (ADC) auto-sequential canning with expansion multiplexer(s) and auxiliary circuit configuration control(s)10 Feb 2026US 12,549,189 B2NXP USA, Inc.
- Rapid burst mode serdes tuning28 May 2026US 2026/0149902 A1Avago Technologies International Sales Pte. Limited
- Method and apparatus for checking plausibility of analog input data6 Nov 2025US 2025/0343625 A1Hanwha Solutions Corporation
- Dual arbitration and interleaved sampling analog-to-digital converter (adc)2 Oct 2025US 2025/0309909 A1QUALCOMM Incorporated
- Biosignal detection device, hybrid analog digital converters and analog digital convertersion method for biosignal2 Oct 2025US 2025/0309911 A1Electronics and Telecommunications Research Institute
- Compute-in-memory devices, systems and methods of operation thereof7 Aug 2025US 2025/0252298 A1Infineon Technologies AG
Most cited
By later US patents
- ASIC with switching noise reduction54US 10,314,507 B2Biosense Webster (Israel) Ltd. · 2019
- Device and method for generating digital signals each coding a value of an analog signal54US 6,836,230 B2Idex Asa · 2004
- ASIC with switching noise reduction53US 10,863,914 B2Biosense Webster (Israel) Ltd. · 2020
- One-chip microcomputer with analog-to-digital converter50US 6,839,014 B2Mitsubishi Electric System LSI Design Corporation · 2005
- Analog to digital converter with configurable sequence controller46US 6,486,809 B1Texas Instruments Incorporated · 2002