B65D 81/053
Corner, edge or end protectors
Official title: {Corner, edge or end protectors}
B65D81/053 (Corner, edge or end protectors) appears on 521 US grants and 625 published applications in this corpus.
Search patents in B65D- Granted patents
- 521
- Published applications
- 625
- Assignees
- 334
- Inventors
- 1,070
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 6 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 8 | 0 |
| 1999 | 8 | 0 |
| 2000 | 7 | 0 |
| 2001 | 8 | 4 |
| 2002 | 10 | 11 |
| 2003 | 11 | 10 |
| 2004 | 3 | 11 |
| 2005 | 4 | 21 |
| 2006 | 9 | 18 |
| 2007 | 8 | 13 |
| 2008 | 11 | 17 |
| 2009 | 6 | 15 |
| 2010 | 16 | 11 |
| 2011 | 10 | 26 |
| 2012 | 12 | 23 |
| 2013 | 14 | 34 |
| 2014 | 24 | 43 |
| 2015 | 17 | 21 |
| 2016 | 21 | 34 |
| 2017 | 20 | 27 |
| 2018 | 22 | 43 |
| 2019 | 23 | 22 |
| 2020 | 27 | 34 |
| 2021 | 28 | 30 |
| 2022 | 32 | 29 |
| 2023 | 31 | 40 |
| 2024 | 26 | 29 |
| 2025 | 21 | 36 |
| 2026 | 18 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B65D 81/055Protectors contacting three surfaces of the packaged article192
- B65D 81/054Protectors contacting two generally perpendicular surfaces of the packaged article185
- B65D 81/057Protectors contacting four surfaces of the packaged article119
- B65D 81/058Protectors contacting five surfaces of the packaged article83
Recent patents
- Domestic appliance packaging base pad8 Sep 2026US 12,729,048 B2Haier US Appliance Solutions, Inc.
- Panel packaging tray25 Aug 2026US 12,715,673 B2Samsung Display Co., Ltd.
- Tray4 Aug 2026US 12,701,957 B2Samsung Display Co., Ltd.
- Packing member and packing material therewith14 Jul 2026US 12,679,623 B2KYOCERA Document Solutions Inc.
- Systems, devices and methods for storing and transporting façade panels2 Jun 2026US 12,643,723 B2Ennova Facades Inc.
- Reinforced double-layer buffer corner protector and reinforcing method thereof8 Oct 2026US 2026/0307880 A1Ningbo Ansol Cabinet Co., Ltd.
- Packaging box1 Oct 2026US 2026/0296727 A1Logisteed, Ltd.
- Modular corner guard24 Sep 2026US 2026/0285571 A1
- Apparatus and method for securing a product in a container24 Sep 2026US 2026/0285572 A1
- Packaging for large appliances10 Sep 2026US 2026/0264970 A1BSH Hausgeräte GmbH
Most cited
By later US patents
- Phase change system for temperature control125US 5,899,088 AThrowleigh Technologies, L.L.C. · 1999
- Honeycomb corner protector120US 5,511,667 AHexacomb Corporation · 1996
- Corner protector94US 4,072,231 A1978
- Edge protector75US 4,877,673 ASignode System GmbH · 1989
- Corner and edge protectors for rectangular articles64US 4,742,916 AKord Products Limited · 1988