B32B 2307/746
Slipping, anti-blocking, low friction
B32B2307/746 (Slipping, anti-blocking, low friction) appears on 626 US grants and 918 published applications in this corpus.
Search patents in B32B- Granted patents
- 626
- Published applications
- 918
- Assignees
- 456
- Inventors
- 1,901
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 6 | 0 |
| 1987 | 7 | 0 |
| 1988 | 5 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 7 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 7 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 1 |
| 2002 | 4 | 5 |
| 2003 | 4 | 4 |
| 2004 | 2 | 8 |
| 2005 | 3 | 16 |
| 2006 | 3 | 33 |
| 2007 | 5 | 22 |
| 2008 | 9 | 18 |
| 2009 | 6 | 21 |
| 2010 | 16 | 28 |
| 2011 | 12 | 19 |
| 2012 | 6 | 23 |
| 2013 | 4 | 24 |
| 2014 | 19 | 39 |
| 2015 | 23 | 32 |
| 2016 | 22 | 53 |
| 2017 | 26 | 57 |
| 2018 | 29 | 85 |
| 2019 | 36 | 73 |
| 2020 | 58 | 74 |
| 2021 | 45 | 74 |
| 2022 | 57 | 56 |
| 2023 | 55 | 57 |
| 2024 | 47 | 54 |
| 2025 | 33 | 27 |
| 2026 | 21 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polyethylene sealant film with low friction containing recycled polymer8 Sep 2026US 12,728,630 B2Borealis AG
- Nanoscale polyamide composite material, and preparation method therefor and use thereof8 Sep 2026US 12,729,304 B2Shanghai Zhonglei New Material Science Co., Ltd.
- Heat-resistant slide device1 Sep 2026US 12,722,092 B2
- Flexible display window and electronic device having the same21 Jul 2026US 12,687,891 B2Samsung Electronics Co., Ltd.
- Co-extruded multi-layered cellulose-based film and a method for its manufacture and products manufactured therefrom7 Jul 2026US 12,673,480 B2
- Low cof packaging film and package including the same8 Oct 2026US 2026/0307874 A1Amcor Flexibles North America, Inc.
- Low Friction Magnetic Liner24 Sep 2026US 2026/0285006 A1Buffalo Wire Works Company, Inc.
- Microlayer membranes, improved battery separators, and related methods3 Sep 2026US 2026/0257410 A1Celgard, LLC
- High toughness, high puncture resistant recyclable packaging film11 Jun 2026US 2026/0159293 A1ProAmpac Holdings Inc.
- Laminate with machine direction oriented multilayer film7 May 2026US 2026/0124818 A1Dow Global Technologies LLC
Most cited
By later US patents
- Multi-layered surgical prosthesis1,087US 9,486,302 B2Nanyang Technological University · 2016
- Floor covering based upon thermoplastic synthetic material92US 5,604,025 A1997
- Packaging material for photosensitive materials for photographic purposes75US 4,780,357 AFuji Photo Film Co., Ltd. · 1988
- Data carrier with layers of modified PET75US 5,928,788 AGiesecke & Devrient GmbH · 1999
- Opaque, matte, biaxially oriented, multilayer polypopylene film, process for the production thereof, and the use thereof68US 5,516,563 AHoechst Aktiengesellschaft · 1996