B65G 49/069
Means for avoiding damage to stacked plate glass
Official title: {Means for avoiding damage to stacked plate glass, e.g. by interposing paper or powder spacers in the stack (maculation per se B65H39/00)}
B65G49/069 (Means for avoiding damage to stacked plate glass) appears on 102 US grants and 83 published applications in this corpus.
Search patents in B65G- Granted patents
- 102
- Published applications
- 83
- Assignees
- 57
- Inventors
- 235
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 4 |
| 2002 | 3 | 1 |
| 2003 | 3 | 1 |
| 2004 | 2 | 2 |
| 2005 | 1 | 4 |
| 2006 | 2 | 6 |
| 2007 | 1 | 1 |
| 2008 | 3 | 2 |
| 2009 | 0 | 9 |
| 2010 | 2 | 4 |
| 2011 | 3 | 2 |
| 2012 | 2 | 3 |
| 2013 | 1 | 4 |
| 2014 | 5 | 9 |
| 2015 | 2 | 4 |
| 2016 | 4 | 3 |
| 2017 | 2 | 2 |
| 2018 | 5 | 4 |
| 2019 | 3 | 6 |
| 2020 | 5 | 5 |
| 2021 | 3 | 3 |
| 2022 | 2 | 0 |
| 2023 | 0 | 0 |
| 2024 | 3 | 2 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Temporary sheet bonding method and apparatus21 Apr 2026US 12,606,720 B2Corning Incorporated
- Polyethylene resin multilayer foam sheet, interleaving paper for glass plates, and method for manufacturing polyethylene resin multilayer foam sheet15 Apr 2025US 12,275,179 B2Jsp Corporation
- Method for producing glass unit and pressure-sensitive adhesive sheet4 Jun 2024US 11,999,138 B2Nitto Belgium NV
- Method for producing glass unit and pressure-sensitive adhesive sheet2 Apr 2024US 11,945,200 B2Nitto Belgium NV
- Glass plate interleaving paper27 Feb 2024US 11,913,172 B2Oji Holdings Corporation
- Interleavant particles for location between glass sheets1 Jan 2026US 2026/0001729 A1Mitsubishi Chemical UK Limited
- Temporary sheet bonding method and apparatus23 Jan 2025US 2025/0026963 A1Corning Incorporated
- Polyethylene resin multilayer foam sheet, interleaving paper for glass plates, and method for manufacturing polyethylene resin multilayer foam sheet29 Aug 2024US 2024/0286334 A1Jsp Corporation
- Interleaving powder14 Mar 2024US 2024/0083802 A1Chemetall GmbH
- Cushioning pad and cushioning apparatus2 Sep 2021US 2021/0269217 A1Chongqing Hkc Optoelectronics Technology Co., Ltd.
Most cited
By later US patents
- Light-transmitting and/or coated article with removable protective coating and methods of making the same69US 6,682,773 B2PPG Industries Ohio, Inc. · 2004
- Light-transmitting and/or coated article with removable protective coating and methods of making the same45US 6,849,328 B1PPG Industries Ohio, Inc. · 2005
- Interleaving materials comprising particulate separator and acidic materials, for separating glass sheets24US 4,011,359 APilkington Brothers Limited · 1977
- System for loading products of sheet glass21US 4,863,340 ANippon Sheet Glass Co., Ltd. · 1989
- Apparatus for emplacing spacers21US 4,961,816 A1990