B29L 2031/778
Windows
Official title: {Windows (profiled elements for making window frames B29L2031/005, windscreens B29L2031/3052)}
B29L2031/778 (Windows) appears on 276 US grants and 251 published applications in this corpus.
Search patents in B29L- Granted patents
- 276
- Published applications
- 251
- Assignees
- 167
- Inventors
- 605
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 10 | 0 |
| 1989 | 9 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 7 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 4 |
| 2002 | 9 | 3 |
| 2003 | 5 | 9 |
| 2004 | 10 | 16 |
| 2005 | 5 | 13 |
| 2006 | 9 | 14 |
| 2007 | 6 | 14 |
| 2008 | 3 | 16 |
| 2009 | 5 | 9 |
| 2010 | 8 | 12 |
| 2011 | 5 | 8 |
| 2012 | 9 | 9 |
| 2013 | 6 | 2 |
| 2014 | 5 | 5 |
| 2015 | 7 | 18 |
| 2016 | 9 | 13 |
| 2017 | 5 | 8 |
| 2018 | 8 | 12 |
| 2019 | 11 | 12 |
| 2020 | 6 | 14 |
| 2021 | 13 | 9 |
| 2022 | 9 | 11 |
| 2023 | 12 | 5 |
| 2024 | 7 | 6 |
| 2025 | 6 | 5 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Process and system for manufacturing products cast with polyurethane and having a constant cross-section9 Jun 2026US 12,649,268 B2Indresmat, S.L.
- Method for producing a curved substrate panel with a hologram, resulting substrate panel with hologram and a laminate containing such a substrate panel, in particular a vehicle window26 May 2026US 12,638,807 B2Bayerische Motoren Werke Aktiengesellschaft
- Container with product visualization aperture21 Apr 2026US 12,605,901 B2Sonoco Development, Inc.
- Upgrading recycled polyvinyl butyral7 Apr 2026US 12,594,708 B2Dakip B.V.
- Method for attaching two window components4 Nov 2025US 12,459,167 B2VKR Holding A/S
- Method of Electromagnetic Welding of Molded Parts and a Heat Sink for Use in Such Method13 Aug 2026US 2026/0233470 A1KVE Composites B.V.
- Glass Thickness Compensation System and Associated Method6 Aug 2026US 2026/0225295 A1Cooper-Standard Automotive Inc.
- Joining method for polymer containing components2 Apr 2026US 2026/0091560 A1Joseph Machine Company, Inc.
- Methods and devices for mechanical separation of multilayer tapered interlayers12 Feb 2026US 2026/0042285 A1Solutia Inc.
- Mesh to flexible screen frame laminator25 Dec 2025US 2025/0387979 A1Erdman Automation Corporation
Most cited
By later US patents
- Method of making window glass with a gasket259US 5,158,638 AAsahi Glass Company, Limited · 1992
- Frame assembly for doors, windows and the like86US 4,720,951 ATherma-Tru Corporation · 1988
- Reaction injection molding of window gasket79US 4,839,122 ALibbey-Owens-Ford Co. · 1989
- Window sash73US 5,622,017 AAndersen Corporation · 1997
- Mold structure for producing an encapsulated window assembly66US 4,688,752 ALibbey-Owens-Ford Co. · 1987