G11B 3/46
Constructions or forms
Official title: Constructions or forms {; Dispositions or mountings}, e.g. attachment of point to shank {(attachment of stylus directly to transducer H04R1/16)}
G11B3/46 (Constructions or forms) appears on 88 US grants and 7 published applications in this corpus.
Search patents in G11B- Granted patents
- 88
- Published applications
- 7
- Assignees
- 29
- Inventors
- 100
- Latest grant
- 23 Mar 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 10 | 0 |
| 1978 | 9 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 5 | 0 |
| 1982 | 16 | 0 |
| 1983 | 9 | 0 |
| 1984 | 11 | 0 |
| 1985 | 8 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 2 | 3 |
| 2018 | 3 | 2 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Optical phono cartridge and system23 Mar 2021US 10,957,353 B1Phix Photonics Assembly
- Systems and methods for reading phonographic record data4 Feb 2020US 10,553,246 B2
- Electromechanical system and method of actuating a stylus2 Oct 2018US 10,090,006 B2
- Electromechanical system and method of actuating a stylus8 May 2018US 9,966,090 B2
- Oscillation preventing member for stylus-tip protector and pickup cartridge10 Apr 2018US 9,942,649 B2Kabushiki Kaisha Audio-Technica
- Read head for a turntable17 Sep 2026US 2026/0279388 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Systems and methods for reading phonographic record data12 Sep 2019US 2019/0279679 A1
- Electromechanical system and method of actuating a stylus6 Sep 2018US 2018/0254057 A1
- Oscillation preventing member for stylus-tip protector and pickup cartridge1 Mar 2018US 2018/0063630 A1Kabushiki Kaisha Audio-Technica
- Electromechanical system and method of actuating a stylus19 Oct 2017US 2017/0301365 A1
Most cited
By later US patents
- High density recording system using side-by-side information and servo tracks35US 4,315,283 AVictor Company of Japan, Ltd. · 1982
- Method for forming keel-tipped stylus for video disc systems32US 4,104,832 ARCA Corporation · 1978
- Keel-tipped stylus for video disc systems24US 4,162,510 ARCA Corporation · 1979
- Keel-tipped stylus, and method and device for making keel-tipped stylus24US 4,450,551 ASanyo Electric Co., Ltd. · 1984
- High density recording system using side-by-side information and servo tracks18US 4,331,976 AVictor Company of Japan, Ltd. · 1982