B32B 38/1825
Characterised by the control or constructional features of devices for tensioning, stretching
Official title: {characterised by the control or constructional features of devices for tensioning, stretching or registration}
B32B38/1825 (Characterised by the control or constructional features of devices for tensioning, stretching) appears on 814 US grants and 751 published applications in this corpus.
Search patents in B32B- Granted patents
- 814
- Published applications
- 751
- Assignees
- 563
- Inventors
- 1,911
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 5 | 0 |
| 1986 | 8 | 0 |
| 1987 | 11 | 0 |
| 1988 | 7 | 0 |
| 1989 | 10 | 0 |
| 1990 | 10 | 0 |
| 1991 | 9 | 0 |
| 1992 | 10 | 0 |
| 1993 | 7 | 0 |
| 1994 | 21 | 0 |
| 1995 | 19 | 0 |
| 1996 | 22 | 0 |
| 1997 | 19 | 0 |
| 1998 | 26 | 0 |
| 1999 | 22 | 0 |
| 2000 | 13 | 0 |
| 2001 | 14 | 6 |
| 2002 | 15 | 22 |
| 2003 | 15 | 16 |
| 2004 | 13 | 13 |
| 2005 | 7 | 10 |
| 2006 | 11 | 19 |
| 2007 | 4 | 11 |
| 2008 | 1 | 14 |
| 2009 | 8 | 23 |
| 2010 | 13 | 23 |
| 2011 | 14 | 26 |
| 2012 | 19 | 33 |
| 2013 | 18 | 30 |
| 2014 | 22 | 38 |
| 2015 | 23 | 40 |
| 2016 | 43 | 40 |
| 2017 | 33 | 31 |
| 2018 | 33 | 29 |
| 2019 | 36 | 40 |
| 2020 | 40 | 39 |
| 2021 | 20 | 46 |
| 2022 | 39 | 52 |
| 2023 | 48 | 46 |
| 2024 | 31 | 40 |
| 2025 | 38 | 44 |
| 2026 | 16 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multi-ply lamination system22 Sep 2026US 12,741,459 B2The Boeing Company
- Universal film applicator with ladder-shaped base for automatic positioning of mobile phone15 Sep 2026US 12,734,794 B2WTL Technology Shenzhen CO., LTD.
- Methods for manufacturing laminate, impregnated decorative paper and laminate obtained thereby25 Aug 2026US 12,715,206 B2Unilin BV
- Sound insulation with multilayer fiber insulation; and method of manufacturing the same28 Jul 2026US 12,691,661 B2Adler Pelzer Holding GmbH
- Multi-layer acoustic medium14 Jul 2026US 12,682,876 B2Nut Shell LLC
- Method for Creating Foamed Pattern on Article8 Oct 2026US 2026/0307360 A1Chance Line Industrial Co., Ltd.
- Multi-axial pulp making felt and method of making6 Aug 2026US 2026/0226683 A1AstenJohnson International, Inc.
- Bonding apparatus, bonding method, and article manufacturing method23 Jul 2026US 2026/0215219 A1Canon Kabushiki Kaisha
- Method of manufacture of component for manipulating an input shockwave2 Jul 2026US 2026/0184043 A1
- Multi-phase paint film application system and paint film application arrangement18 Jun 2026US 2026/0166869 A1Encore Automation, LLC
Most cited
By later US patents
- Laminated object manufacturing apparatus and method364US 5,876,550 AHelisys, Inc. · 1999
- Method of manufacturing microfluidic devices328US 5,882,465 ACaliper Technologies Corp. · 1999
- Composite elastic material including a reversibly necked material321US 4,981,747 AKimberly-Clark Corporation · 1991
- Method for building three-dimensional models in extrusion-based digital manufacturing systems using ribbon filaments296US 8,221,669 B2Stratasys, Inc. · 2012
- Apparatus and method for forming an integral object from laminations283US 5,354,414 A1994