G06F 1/0335
The phase increment itself being a composed function of two or more
Official title: {the phase increment itself being a composed function of two or more variables, e.g. frequency and phase}
G06F1/0335 (The phase increment itself being a composed function of two or more) appears on 44 US grants and 24 published applications in this corpus.
Search patents in G06F- Granted patents
- 44
- Published applications
- 24
- Assignees
- 36
- Inventors
- 74
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 1 | 2 |
| 2007 | 3 | 2 |
| 2008 | 1 | 3 |
| 2009 | 1 | 2 |
| 2010 | 2 | 1 |
| 2011 | 2 | 2 |
| 2012 | 1 | 0 |
| 2013 | 2 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 3 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Direct digital synthesizer circuit, measurement system, and method of operating a direct digital synthesizer circuit21 Apr 2026US 12,608,036 B2Rohde & Schwarz GmbH & Co.KG
- Cascade touch control system26 Aug 2025US 12,399,590 B2Himax Technologies Limited
- Apparatus and method for phase tracking an oscillatory signal17 Jun 2025US 12,329,532 B2Oxford University Innovation Limited
- Demodulation and smoothing of amplitude, frequency, and phase modulated pulses for optimal implementation of entangling gates in ion trap quantum computers29 Apr 2025US 12,288,128 B2IonQ, Inc.
- Zero offset clock distribution28 Jun 2022US 11,372,441 B2Integrated Device Technology, Inc.
- Cascade touch control system3 Jul 2025US 2025/0216974 A1Himax Technologies Limited
- Direct digital synthesizer circuit, measurement system, and method of operating a direct digital synthesizer circuit27 Jun 2024US 2024/0210985 A1Rohde & Schwarz GmbH & Co.KG
- Apparatus and method for phase tracking an oscillatory signal16 Jun 2022US 2022/0183612 A1Oxford University Innovation Limited
- Demodulation and smoothing of amplitude, frequency, and phase modulated pulses for optimal implementation of entangling gates in ion trap quantum computers31 Mar 2022US 2022/0101166 A1IonQ, Inc.
- Zero offset clock distribution30 Jan 2020US 2020/0033909 A1Integrated Device Technology, Inc.
Most cited
By later US patents
- Direct digital to analog microwave frequency signal simulator115US 5,764,087 AAAI Corporation · 1998
- Multiplexed chirp waveform synthesizer27US 6,614,813 B1Sandia Corporation · 2003
- PWM inverter controller21US 4,802,077 AHitachi, Ltd. · 1989
- Low spurious direct digital synthesizer19US 6,522,176 B1ITT Manufacturing Enterprises, Inc. · 2003
- System and method for coherent frequency switching in DDS architectures16US 7,952,516 B2Lockheed Martin Corporation · 2011