G11B 2007/00727
Where the information is modified to form a visible pattern
Official title: {where the information is modified to form a visible pattern, e.g. forming a label by modifying the width of pits or grooves}
G11B2007/00727 (Where the information is modified to form a visible pattern) appears on 4 US grants and 4 published applications in this corpus.
Search patents in G11B- Granted patents
- 4
- Published applications
- 4
- Assignees
- 3
- Inventors
- 5
- Latest grant
- 7 Mar 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
By publication year.
Recent patents
- Anti-piracy feature for optical discs7 Mar 2017US 9,589,590 B2Microsoft Technology Licensing, LLC
- Optical disc device6 Oct 2015US 9,153,271 B2Renesas Electronics Corporation
- Optical disc device15 Jul 2014US 8,780,680 B2Renesas Electronics Corporation
- Optical disc device9 Aug 2011US 7,995,431 B2Renesas Electronics Corporation
- Anti-piracy feature for optical discs31 Mar 2016US 2016/0093324 A1Microsoft Corporation
- Optical disc device25 Sep 2014US 2014/0286148 A1Renesas Electronics Corporation
- Optical disc device20 Oct 2011US 2011/0255386 A1Renesas Electronics Corporation
- Optical disc device27 Aug 2009US 2009/0213705 A1Renesas Electronics Corporation
Most cited
By later US patents