B32B 2429/00
Carriers for sound or information
B32B2429/00 (Carriers for sound or information) appears on 403 US grants and 364 published applications in this corpus.
Search patents in B32B- Granted patents
- 403
- Published applications
- 364
- Assignees
- 250
- Inventors
- 931
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 3 | 0 |
| 1990 | 7 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 8 | 0 |
| 1995 | 11 | 0 |
| 1996 | 6 | 0 |
| 1997 | 15 | 0 |
| 1998 | 13 | 0 |
| 1999 | 18 | 0 |
| 2000 | 20 | 0 |
| 2001 | 22 | 8 |
| 2002 | 26 | 29 |
| 2003 | 13 | 21 |
| 2004 | 21 | 34 |
| 2005 | 8 | 20 |
| 2006 | 20 | 20 |
| 2007 | 4 | 22 |
| 2008 | 5 | 13 |
| 2009 | 7 | 17 |
| 2010 | 6 | 23 |
| 2011 | 8 | 23 |
| 2012 | 10 | 7 |
| 2013 | 8 | 4 |
| 2014 | 7 | 13 |
| 2015 | 4 | 13 |
| 2016 | 8 | 14 |
| 2017 | 14 | 14 |
| 2018 | 8 | 10 |
| 2019 | 18 | 14 |
| 2020 | 13 | 12 |
| 2021 | 6 | 12 |
| 2022 | 9 | 4 |
| 2023 | 8 | 6 |
| 2024 | 7 | 4 |
| 2025 | 4 | 4 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for manufacturing glass sheet composite23 Jun 2026US 12,661,872 B2AGC Inc.
- Electronic express waybill5 May 2026US 12,617,176 B2Beijing Jingdong Zhenshi Information Technology Co., Ltd.
- Game token and method for manufacturing the same5 May 2026US 12,619,847 B2Angel Group Co., Ltd.
- Game token and method for manufacturing the same28 Apr 2026US 12,614,048 B2Angel Group Co., Ltd.
- Methods of making a core layer for an information carrying card, and resulting products24 Feb 2026US 12,558,883 B2X-Card Holdings, LLC
- Game token and method for manufacturing the same13 Aug 2026US 2026/0236727 A1Angel Group Co., Ltd.
- Game token and method for manufacturing the same23 Jul 2026US 2026/0212146 A1Angel Group Co., Ltd.
- Diaphragm for microspeaker and related processes23 Jul 2026US 2026/0214388 A13M Innovative Properties Company
- Laminate, card, and housing27 Nov 2025US 2025/0360742 A1Sony Group Corporation
- Game token and method for manufacturing the same19 Jun 2025US 2025/0200318 A1Angel Group Co., Ltd.
Most cited
By later US patents
- High-density electronic package, and method for making same437US 6,376,769 B1Amerasia International Technology, Inc. · 2002
- Plano-convex base sheet for retroreflective articles and method for making same134US 5,254,390 AMinnesota Mining and Manufacturing Company · 1993
- Card assembly method125US 4,978,401 ABostec Systems, Inc. · 1990
- Radio frequency identification card and hot lamination process for the manufacture of radio frequency identification cards112US 6,214,155 B12001
- Data card security display packaging110US 6,109,439 A2000