G11B 7/003
With webs , filaments or wires
Official title: with webs {, filaments or wires}, e.g. belts, spooled tapes or films of quasi-infinite extent
G11B7/003 (With webs , filaments or wires) appears on 325 US grants and 96 published applications in this corpus.
Search patents in G11B- Granted patents
- 325
- Published applications
- 96
- Assignees
- 104
- Inventors
- 452
- Latest grant
- 3 Mar 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 6 | 0 |
| 1981 | 0 | 0 |
| 1982 | 5 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 8 | 0 |
| 1986 | 13 | 0 |
| 1987 | 8 | 0 |
| 1988 | 5 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 7 | 0 |
| 1992 | 14 | 0 |
| 1993 | 16 | 0 |
| 1994 | 13 | 0 |
| 1995 | 11 | 0 |
| 1996 | 21 | 0 |
| 1997 | 22 | 0 |
| 1998 | 15 | 0 |
| 1999 | 9 | 0 |
| 2000 | 13 | 0 |
| 2001 | 4 | 0 |
| 2002 | 8 | 2 |
| 2003 | 2 | 8 |
| 2004 | 5 | 9 |
| 2005 | 2 | 5 |
| 2006 | 6 | 0 |
| 2007 | 4 | 5 |
| 2008 | 4 | 2 |
| 2009 | 0 | 2 |
| 2010 | 2 | 6 |
| 2011 | 10 | 4 |
| 2012 | 4 | 3 |
| 2013 | 14 | 16 |
| 2014 | 16 | 18 |
| 2015 | 5 | 2 |
| 2016 | 9 | 3 |
| 2017 | 1 | 3 |
| 2018 | 8 | 5 |
| 2019 | 3 | 2 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Optical storage system divider based draw verification with high frequency writing strategy pattern3 Mar 2020US 10,580,449 B2Oracle International Corporation
- Compensating tracking error signal offset in optical tape storage systems28 May 2019US 10,304,491 B2Oracle International Corporation
- Storage tape wobble decoder and method30 Apr 2019US 10,276,206 B2Oracle International Corporation
- Optical storage system divider based DRAW verification with high frequency writing strategy pattern8 Jan 2019US 10,176,837 B2Oracle International Corporation
- Servo pattern for precise tracking in optical tapes16 Oct 2018US 10,102,875 B1Oracle International Corporation
- Human-readable extremely high density permanent data storage22 May 2025US 2025/0166659 A1Brigham Young University
- Optical storage system divider based draw verification with high frequency writing strategy pattern9 May 2019US 2019/0139570 A1Oracle International Corporation
- Compensating tracking error signal offset in optical tape storage systems31 Jan 2019US 2019/0035426 A1Oracle International Corporation
- 35mm automated video and data storage with remote access data retrieval16 Aug 2018US 2018/0233170 A1Nxtgen Technology, Inc.
- Optical storage system divider based draw verification with high frequency writing strategy pattern24 May 2018US 2018/0144770 A1Oracle International Corporation
Most cited
By later US patents
- Method of forming a personal information card167US 4,692,394 ADrexler Technology Corporation · 1987
- Redundant optical recording of information in different formats105US 4,711,996 ADrexler Technology Corporation · 1987
- Apparatus for reproducing sound signals recorded on a motion picture film with digital sound track93US 5,841,513 ASony Corporation · 1998
- Three dimensional electro-optical retrieval system87US 3,946,367 AVideonics of Hawaii, Inc. · 1976
- Diode laser device having a reflecting feedback element, and apparatus using the device84US 5,333,144 AU. S. Philips Corporation · 1994