G10K 11/28
Using reflection
Official title: using reflection, e.g. parabolic reflectors
G10K11/28 (Using reflection) appears on 272 US grants and 217 published applications in this corpus.
Search patents in G10K- Granted patents
- 272
- Published applications
- 217
- Assignees
- 187
- Inventors
- 516
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 8 | 0 |
| 1978 | 5 | 0 |
| 1979 | 5 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 5 | 0 |
| 1986 | 8 | 0 |
| 1987 | 7 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 3 |
| 2002 | 4 | 4 |
| 2003 | 9 | 10 |
| 2004 | 2 | 2 |
| 2005 | 2 | 2 |
| 2006 | 2 | 5 |
| 2007 | 2 | 1 |
| 2008 | 2 | 3 |
| 2009 | 3 | 4 |
| 2010 | 3 | 3 |
| 2011 | 4 | 6 |
| 2012 | 4 | 7 |
| 2013 | 8 | 4 |
| 2014 | 2 | 10 |
| 2015 | 10 | 7 |
| 2016 | 1 | 10 |
| 2017 | 12 | 15 |
| 2018 | 7 | 10 |
| 2019 | 12 | 11 |
| 2020 | 10 | 14 |
| 2021 | 9 | 15 |
| 2022 | 9 | 17 |
| 2023 | 15 | 14 |
| 2024 | 16 | 13 |
| 2025 | 11 | 19 |
| 2026 | 5 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Tabletop speaker system2 Jun 2026US 12,645,420 B2Universal City Studios LLC
- Sonar system including transducer elements with a gap therebetween14 Apr 2026US 12,601,819 B2Navico, Inc.
- Ultrasonic transmission instrument and ultrasonic imaging device17 Mar 2026US 12,575,737 B2FUJIFILM Corporation
- Baffle structure induced amplitude and phase differences10 Feb 2026US 12,548,548 B2Microsoft Technology Licensing, LLC
- Ultrasonic wave generating device8 Oct 2026US 2026/0311674 A1Niterra Co., Ltd.
- Acoustic reflecting net24 Sep 2026US 2026/0290304 A1Toyota Jidosha Kabushiki Kaisha
- Rapid pulse electrohydraulic (eh) shockwave generator apparatus with improved acoustic wavefronts20 Aug 2026US 2026/0240560 A1Soliton, Inc.
- Speaker device30 Jul 2026US 2026/0222734 A1Panasonic Intellectual Property Management Co., Ltd.
- Baffle structure induced amplitude and phase differences4 Jun 2026US 2026/0155129 A1Microsoft Technology Licensing, LLC
Most cited
By later US patents
- Device for generating acoustic shock waves, especially for medical applications207US 6,186,963 B1HMT Holding AG · 2001
- Ultrasonic treatment of pathological tissue191US 5,209,221 ARichard Wolf GmbH · 1993
- Shock wave tube for the fragmentation of concrements167US 4,697,588 ASiemens Aktiengesellschaft · 1987
- Automatic milking apparatus161US 5,379,721 AProlion B.V. · 1995
- Ultrasonic wave therapeutic device148US 5,156,144 AOlympus Optical Co., Ltd. · 1992