G10K 11/20
Reflecting arrangements
Official title: Reflecting arrangements (G10K11/28 takes precedence)
G10K11/20 (Reflecting arrangements) appears on 212 US grants and 144 published applications in this corpus.
Search patents in G10K- Granted patents
- 212
- Published applications
- 144
- Assignees
- 143
- Inventors
- 410
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 5 | 0 |
| 1980 | 5 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 5 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 8 | 0 |
| 1990 | 5 | 0 |
| 1991 | 6 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 7 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 2 |
| 2004 | 2 | 3 |
| 2005 | 0 | 3 |
| 2006 | 0 | 3 |
| 2007 | 1 | 1 |
| 2008 | 3 | 4 |
| 2009 | 2 | 2 |
| 2010 | 3 | 0 |
| 2011 | 1 | 2 |
| 2012 | 2 | 8 |
| 2013 | 6 | 8 |
| 2014 | 5 | 8 |
| 2015 | 7 | 2 |
| 2016 | 9 | 10 |
| 2017 | 7 | 12 |
| 2018 | 6 | 10 |
| 2019 | 12 | 14 |
| 2020 | 8 | 14 |
| 2021 | 10 | 8 |
| 2022 | 11 | 14 |
| 2023 | 10 | 8 |
| 2024 | 7 | 1 |
| 2025 | 6 | 5 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Patch sensor for a medical device5 May 2026US 12,616,443 B2Koninklijke Philips N. V.
- Sandwich panel with noise dampening3 Feb 2026US 12,539,958 B2The Boeing Company
- Server and chassis thereof30 Dec 2025US 12,512,087 B2Pegatron Corporation
- Audio device30 Dec 2025US 12,513,455 B2Panasonic Intellectual Property Corporation of America
- Underwater acoustic receiver apparatus and method of monitoring a target portion of a water column16 Dec 2025US 12,498,391 B2Sonardyne International Limited
- Non-circular shape vehicle a/c muffler14 May 2026US 2026/0131620 A1Hanon Systems
- Speaker device19 Mar 2026US 2026/0082149 A1Panasonic Intellectual Property Management Co., Ltd.
- Singing Assistance Mask24 Jul 2025US 2025/0239174 A1
- Acoustic absorption structure comprising a cellular structure and at least one partition tube which has at least two flat sides which are connected to the walls of the cellular structure24 Jul 2025US 2025/0239247 A1Airbus Operations GmbH
- Method for determining a depth or a bathymetric profile based on an average sound speed profile, method for determining such a speed profile, and related sonar system3 Jul 2025US 2025/0216527 A1Ixblue
Most cited
By later US patents
- Apparatus and method for attenuating tube waves in a borehole164US 6,196,350 B1Tomoseis Corporation · 2001
- Ultrasound camera140US 4,409,839 ASiemens Aktiengesellschaft · 1983
- Multiple ultrasonic transducer with remote selector84US 4,862,748 AThe Boeing Company · 1989
- Ultrasound imaging and catheters for use therein74US 5,465,726 AIntravascular Research Limited · 1995
- Apparatus for measuring the radial dimensions of a cylindrical tube by ultrasonics54US 4,089,227 ACommissariat A L' Energie Atomique · 1978