B29C 2045/2667
Particular inner or outer peripheral portions of the substrate
Official title: {Particular inner or outer peripheral portions of the substrate}
B29C2045/2667 (Particular inner or outer peripheral portions of the substrate) appears on 24 US grants and 25 published applications in this corpus.
Search patents in B29C- Granted patents
- 24
- Published applications
- 25
- Assignees
- 14
- Inventors
- 35
- Latest grant
- 2 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 2 |
| 2003 | 2 | 0 |
| 2004 | 3 | 3 |
| 2005 | 0 | 4 |
| 2006 | 3 | 1 |
| 2007 | 1 | 2 |
| 2008 | 5 | 8 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 3 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Injection mold for timepiece component2 Jan 2024US 11,858,178 B2Rolex SA
- Disk substrate molding apparatus, disk substrate molding method and disk substrate molding die24 Sep 2013US 8,540,503 B2Panasonic Corporation
- Flexible VCD having domed center and flat central bottom ring and method of making thereof9 Jul 2013US 8,481,141 B2
- Flexible VCD having domed center and method of making thereof12 Feb 2013US 8,372,500 B2
- Flexible VCD having domed center and method of making thereof24 May 2011US 7,947,352 B2
- Injection mold for timepiece component14 Apr 2022US 2022/0111565 A1Rolex SA
- Disk substrate molding apparatus, disk substrate molding method and disk substrate molding die25 Aug 2011US 2011/0204535 A1Panasonic Corporation
- Optical data recording disc with protrusion between clamping area and center hole23 Sep 2010US 2010/0242059 A1
- Flexible VCD Having Domed Center and Flat Central Bottom Ring and Method of Making Thereof3 Sep 2009US 2009/0220724 A1
- Flexible VCD having domed center and method of making thereof30 Oct 2008US 2008/0268196 A1
Most cited
By later US patents
- Coated disk substrate having a small thickness region21US 5,987,003 AMitsubishi Chemical Corporation · 1999
- Optical disc and injection compression molding die for producing the same9US 6,576,317 B2Sony Corporation · 2003
- Optical data recording disc with protrusion between clamping area and center hole5US 7,389,520 B2Matsushita Electric Industrial Co., Ltd. · 2008
- Optical data recording disc with protrusion between clamping area and center hole4US 7,401,346 B2Matsushita Electric Industrial Co., Ltd. · 2008
- Optical data recording medium and manufacturing method for the same, and a method for clamping the optical data recording medium3US 7,065,776 B2Matsushita Electric Industrial Co., Ltd. · 2006