H03F 1/0294
Using vector summing of two or more constant amplitude phase-modulated signals
Official title: {using vector summing of two or more constant amplitude phase-modulated signals}
H03F1/0294 (Using vector summing of two or more constant amplitude phase-modulated signals) appears on 342 US grants and 328 published applications in this corpus.
Search patents in H03F- Granted patents
- 342
- Published applications
- 328
- Assignees
- 133
- Inventors
- 415
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 1 |
| 2002 | 2 | 4 |
| 2003 | 3 | 5 |
| 2004 | 7 | 6 |
| 2005 | 4 | 14 |
| 2006 | 10 | 10 |
| 2007 | 9 | 36 |
| 2008 | 16 | 14 |
| 2009 | 5 | 12 |
| 2010 | 18 | 21 |
| 2011 | 28 | 23 |
| 2012 | 18 | 20 |
| 2013 | 30 | 23 |
| 2014 | 26 | 21 |
| 2015 | 24 | 24 |
| 2016 | 16 | 16 |
| 2017 | 21 | 11 |
| 2018 | 16 | 16 |
| 2019 | 14 | 5 |
| 2020 | 5 | 10 |
| 2021 | 7 | 7 |
| 2022 | 7 | 6 |
| 2023 | 3 | 6 |
| 2024 | 3 | 6 |
| 2025 | 7 | 3 |
| 2026 | 2 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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