G11B 17/0515
Adapted for discs of different sizes
Official title: {adapted for discs of different sizes}
G11B17/0515 (Adapted for discs of different sizes) appears on 182 US grants and 164 published applications in this corpus.
Search patents in G11B- Granted patents
- 182
- Published applications
- 164
- Assignees
- 65
- Inventors
- 305
- Latest grant
- 12 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 4 |
| 2002 | 5 | 6 |
| 2003 | 8 | 17 |
| 2004 | 14 | 9 |
| 2005 | 11 | 21 |
| 2006 | 14 | 16 |
| 2007 | 9 | 20 |
| 2008 | 10 | 18 |
| 2009 | 4 | 17 |
| 2010 | 18 | 12 |
| 2011 | 19 | 4 |
| 2012 | 11 | 10 |
| 2013 | 8 | 1 |
| 2014 | 2 | 4 |
| 2015 | 5 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 2 |
| 2024 | 2 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Optical disc drive and electronic equipment12 Nov 2024US 12,142,295 B2Sony Interactive Entertainment Inc.
- Optical disc drive and electronic equipment30 Apr 2024US 11,972,776 B2Sony Interactive Entertainment Inc.
- Clamping device of spindle motor including case having inclination surface5 Jul 2016US 9,384,776 B2Hitachi-LG Data Storage Korea, Inc.
- Optical disk drive configured to incline a chuck pulley relative to a turntable1 Dec 2015US 9,202,508 B2Sony Computer Entertainment Inc.
- Spindle motor with turntable fixing member22 Sep 2015US 9,142,247 B2LG Innotek Co., Ltd.
- Optical disc drive and electronic equipment30 Jan 2025US 2025/0037741 A1Sony Interactive Entertainment Inc.
- Optical disc drive and electronic equipment25 May 2023US 2023/0162760 A1Sony Interactive Entertainment Inc.
- Optical disc drive and electronic equipment18 May 2023US 2023/0154496 A1Sony Interactive Entertainment Inc.
- Optical disk drive22 Jan 2015US 2015/0026704 A1Sony Computer Entertainment Inc.
- Optical disk drive having a carrying roller that contacts a surface of an optical disk22 Jan 2015US 2015/0026705 A1Sony Computer Entertainment Inc.
Most cited
By later US patents
- Front loading disk player55US 4,979,160 APioneer Electronic Corporation · 1990
- Automatic disc loading apparatus44US 4,498,162 AStaar S. A. · 1985
- Loading mechanism for optical disk player42US 5,416,763 AKabushiki Kaisha Kenwood · 1995
- Automatic disc loading and centering apparatus35US 5,173,894 ATanashin Denki Co., Ltd. · 1992
- Disc drive arrangement for CD player and the like capable of loading different size discs34US 5,022,023 ASony Corporation · 1991