B29L 2017/003
Records or discs
Official title: {Records or discs}
B29L2017/003 (Records or discs) appears on 548 US grants and 345 published applications in this corpus.
Search patents in B29L- Granted patents
- 548
- Published applications
- 345
- Assignees
- 223
- Inventors
- 991
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 5 | 0 |
| 1978 | 1 | 0 |
| 1979 | 5 | 0 |
| 1980 | 6 | 0 |
| 1981 | 10 | 0 |
| 1982 | 14 | 0 |
| 1983 | 12 | 0 |
| 1984 | 6 | 0 |
| 1985 | 7 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 11 | 0 |
| 1989 | 10 | 0 |
| 1990 | 11 | 0 |
| 1991 | 8 | 0 |
| 1992 | 12 | 0 |
| 1993 | 7 | 0 |
| 1994 | 12 | 0 |
| 1995 | 11 | 0 |
| 1996 | 12 | 0 |
| 1997 | 10 | 0 |
| 1998 | 22 | 0 |
| 1999 | 27 | 0 |
| 2000 | 30 | 0 |
| 2001 | 35 | 18 |
| 2002 | 37 | 45 |
| 2003 | 24 | 49 |
| 2004 | 44 | 43 |
| 2005 | 14 | 45 |
| 2006 | 37 | 30 |
| 2007 | 23 | 23 |
| 2008 | 14 | 35 |
| 2009 | 11 | 29 |
| 2010 | 13 | 11 |
| 2011 | 13 | 4 |
| 2012 | 6 | 4 |
| 2013 | 5 | 1 |
| 2014 | 2 | 0 |
| 2015 | 2 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 2 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 0 |
| 2025 | 2 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Coin or medal with embossed soundtrack14 Jul 2026US 12,682,921 B2Firma
- Die assembly and method of forming a vinyl record9 Sep 2025US 12,409,620 B1Tk Mold & Engineering, Inc.
- Method for producing gramophone records by injection moulding8 Jul 2025US 12,350,867 B2
- Flame retardant resin composition8 Nov 2022US 11,492,486 B2Sony Corporation
- System, method and apparatus for manufacturing magnetic recording media23 Feb 2016US 9,266,258 B2HGST Netherlands B. V.
- Method for producing gramophone records by injection moulding30 Oct 2025US 2025/0332770 A1
- Coin or medal20 Feb 2025US 2025/0061918 A1Firma
- Flame retardant resin composition23 Feb 2023US 2023/0059191 A1Sony Group Corporation
- Method for producing gramophone records by injection moulding12 Jan 2023US 2023/0011470 A1
- Coin or medal10 Jun 2021US 2021/0170784 A1Firma
Most cited
By later US patents
- Method of coloring polycarbonate extruded or molded products for optical members129US 5,116,547 AMitsubishi Gas Chemical Company, Inc. · 1992
- Process for making information carrying discs103US 4,374,077 AMinnesota Mining and Manufacturing Company · 1983
- Method and apparatus for producing a relief pattern with a microscopic structure, in particular having an optical diffraction effect82US 4,761,253 ALGZ Landis & Gyr Zug AG · 1988
- Isothermal imprint embossing system80US 7,329,114 B2Komag, Inc. · 2008
- Precision surface-replicating thermoplastic injection molding method and apparatus, using a heating phase and a cooling phase in each molding cycle75US 5,376,317 AGalic Maus Ventures · 1994