G11B 2220/2591
Sffo discs, i.e. small form factor optical discs
Official title: SFFO discs, i.e. small form factor optical discs; Portable blue
G11B2220/2591 (Sffo discs, i.e. small form factor optical discs) appears on 3 US grants and 12 published applications in this corpus.
Search patents in G11B- Granted patents
- 3
- Published applications
- 12
- Assignees
- 4
- Inventors
- 29
- Latest grant
- 19 Jul 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 8 |
| 2007 | 0 | 0 |
| 2008 | 0 | 3 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 2 | 0 |
By publication year.
Recent patents
- Small form factor optical data storage disc and cartridge19 Jul 2011US 7,983,139 B2Vmedia Research, Inc.
- Optical data disc with multiple booting points1 Feb 2011US 7,882,343 B2Koninklijke Philips Electronics N. V.
- System for copy protection of an information carrier12 Jan 2010US 7,646,869 B2Koninklijke Philips Electronics N. V.
- Small form factor optical data storage disc and disc drive for use in mobile electronic device4 Jun 2009US 2009/0144763 A1Vmedia Research, Inc.
- Method of Accessing Data Content in Storage Devices25 Dec 2008US 2008/0320304 A1Koninklijke Philips Electronic N V
- Optical Data Disc With Multiple Booting Points16 Oct 2008US 2008/0253270 A1Koninklijke Philips Electronic N V
- Small Cartridge Free Optical Disc With High Level of Redundancy and Tolerance For Missing Data28 Aug 2008US 2008/0209461 A1Koninklijke Philips Electronics N. V.
- System for copy protection of an information carrier14 Dec 2006US 2006/0281013 A1Koninklijke Philips Electronics N. V.
Most cited
By later US patents
- Optical data disc with multiple booting points2US 7,882,343 B2Koninklijke Philips Electronics N. V. · 2011
- System for copy protection of an information carrier1US 7,646,869 B2Koninklijke Philips Electronics N. V. · 2010
- Small form factor optical data storage disc and cartridge1US 7,983,139 B2Vmedia Research, Inc. · 2011