G10K 11/172
Using resonance effects
Official title: using resonance effects
G10K11/172 (Using resonance effects) appears on 1,057 US grants and 1,118 published applications in this corpus.
Search patents in G10K- Granted patents
- 1,057
- Published applications
- 1,118
- Assignees
- 543
- Inventors
- 2,244
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 8 | 0 |
| 1979 | 6 | 0 |
| 1980 | 3 | 0 |
| 1981 | 13 | 0 |
| 1982 | 9 | 0 |
| 1983 | 8 | 0 |
| 1984 | 9 | 0 |
| 1985 | 9 | 0 |
| 1986 | 5 | 0 |
| 1987 | 6 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 7 | 0 |
| 1995 | 7 | 0 |
| 1996 | 9 | 0 |
| 1997 | 11 | 0 |
| 1998 | 10 | 0 |
| 1999 | 11 | 0 |
| 2000 | 15 | 0 |
| 2001 | 23 | 4 |
| 2002 | 10 | 14 |
| 2003 | 12 | 8 |
| 2004 | 8 | 7 |
| 2005 | 8 | 19 |
| 2006 | 5 | 17 |
| 2007 | 4 | 7 |
| 2008 | 10 | 18 |
| 2009 | 6 | 12 |
| 2010 | 8 | 21 |
| 2011 | 15 | 19 |
| 2012 | 10 | 15 |
| 2013 | 24 | 28 |
| 2014 | 35 | 24 |
| 2015 | 21 | 37 |
| 2016 | 42 | 48 |
| 2017 | 46 | 50 |
| 2018 | 31 | 70 |
| 2019 | 47 | 93 |
| 2020 | 55 | 119 |
| 2021 | 64 | 100 |
| 2022 | 96 | 81 |
| 2023 | 102 | 95 |
| 2024 | 90 | 77 |
| 2025 | 73 | 77 |
| 2026 | 37 | 58 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Lightweight honeycomb panel structure212US 5,445,861 AThe Boeing Company · 1995
- Multi-layered acoustic liner128US 3,948,346 AMcDonnell Douglas Corporation · 1976
- Multi-layer acoustic linings113US 4,298,090 AROLLS-ROYCE plc · 1981
- Honeycomb noise attenuation structure110US 5,041,323 ARohr Industries, Inc. · 1991
- Honeycomb core with internal septum and method of making same100US 4,265,955 AThe Boeing Company · 1981