G11B 3/10
Arranging, supporting, or driving of heads or of transducers relatively to record
Official title: Arranging, supporting, or driving of heads or of transducers relatively to record carriers {(guiding record carriers G11B17/00, driving record carriers G11B19/00)}
G11B3/10 (Arranging, supporting, or driving of heads or of transducers relatively to record) appears on 296 US grants and 47 published applications in this corpus.
Search patents in G11B- Granted patents
- 296
- Published applications
- 47
- Assignees
- 98
- Inventors
- 379
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 20 | 0 |
| 1977 | 12 | 0 |
| 1978 | 31 | 0 |
| 1979 | 27 | 0 |
| 1980 | 33 | 0 |
| 1981 | 29 | 0 |
| 1982 | 38 | 0 |
| 1983 | 15 | 0 |
| 1984 | 20 | 0 |
| 1985 | 9 | 0 |
| 1986 | 5 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 3 | 6 |
| 2017 | 6 | 4 |
| 2018 | 6 | 3 |
| 2019 | 1 | 4 |
| 2020 | 5 | 3 |
| 2021 | 4 | 3 |
| 2022 | 2 | 1 |
| 2023 | 1 | 5 |
| 2024 | 2 | 2 |
| 2025 | 5 | 5 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Record player with arm extended from float for playing back high-quality stable sound24 Feb 2026US 12,562,186 B2Things LLC
- Static electricity elimination floating tonearm10 Feb 2026US 12,548,590 B2
- Magnetically stabilized pivotable tonearm16 Sep 2025US 12,417,781 B2
- Dynamically adjustable azimuth control for a phonograph tonearm17 Jun 2025US 12,334,120 B2
- Tonearm pivot25 Mar 2025US 12,260,884 B2
- Read head for a turntable17 Sep 2026US 2026/0279388 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Liquid-bearing tonearm device8 Jan 2026US 2026/0011343 A1
- Device for mounting a tone arm, in particular a tone arm of a record player13 Nov 2025US 2025/0349313 A1clearaudio electronic GmbH
- Tone arm system28 Aug 2025US 2025/0273234 A1Airon Audio, LLC
- Record player14 Aug 2025US 2025/0259645 A1Things LLC
Most cited
By later US patents
- Programmable record changer25US 4,093,832 AMarvin Glass & Associates · 1978
- Disk tracking and support apparatus24US 4,120,504 A1978
- Defect detection and plotting system24US 4,197,011 ARCA Corporation · 1980
- Playback device for a disc-shaped record carrier with transducer lifting for changing playback groove for fast, slow or stop effects23US 3,973,080 ATED Bildplatten Aktiengesellschaft AEG-Telefunken-Teldec · 1976
- Disc reproducing system for compensating mechanical imperfections23US 4,918,678 A1990