B32B 2329/06
Pvb, i.e. polyinylbutyral
Official title: PVB, i.e. polyinylbutyral
B32B2329/06 (Pvb, i.e. polyinylbutyral) appears on 191 US grants and 243 published applications in this corpus.
Search patents in B32B- Granted patents
- 191
- Published applications
- 243
- Assignees
- 94
- Inventors
- 478
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 8 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 1 |
| 2003 | 0 | 7 |
| 2004 | 6 | 6 |
| 2005 | 3 | 10 |
| 2006 | 2 | 3 |
| 2007 | 2 | 7 |
| 2008 | 2 | 5 |
| 2009 | 4 | 6 |
| 2010 | 2 | 1 |
| 2011 | 1 | 2 |
| 2012 | 0 | 3 |
| 2013 | 2 | 4 |
| 2014 | 0 | 7 |
| 2015 | 2 | 10 |
| 2016 | 4 | 8 |
| 2017 | 6 | 15 |
| 2018 | 10 | 20 |
| 2019 | 10 | 22 |
| 2020 | 12 | 28 |
| 2021 | 12 | 22 |
| 2022 | 17 | 13 |
| 2023 | 16 | 12 |
| 2024 | 15 | 11 |
| 2025 | 9 | 10 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Coated glass article4 Aug 2026US 12,697,802 B2Pilkington Group Limited
- Methods for manufacturing laminated plate and heat generator, and defroster12 May 2026US 12,623,447 B2Mitsui Kinzoku Company, Limited
- Delamination of used solar module17 Mar 2026US 12,576,631 B1SOLARCYCLE, Inc.
- Method for producing laminate and heating element, and defroster24 Feb 2026US 12,558,884 B2Mitsui Mining & Smelting Co., Ltd.
- Glass assembly and window assembly20 Jan 2026US 12,528,339 B2Saint-Gobain Sekurit France
- Interlayer frame for encapsulating functional films24 Sep 2026US 2026/0285003 A1Solutia Inc.
- Flame-retardant metal-resin composite material3 Sep 2026US 2026/0258204 A1Mitsubishi Chemical Infratec Co., Ltd.
- Delamination of used solar module16 Jul 2026US 2026/0200225 A1SOLARCYCLE, Inc.
- Interlayer film for laminated glass, and laminated glass9 Jul 2026US 2026/0192546 A1Sekisui Chemical Co., Ltd.
- Interlayer film for laminated glasses and laminated glass9 Jul 2026US 2026/0192547 A1Sekisui Chemical Co., Ltd.
Most cited
By later US patents
- Anti-scatter, ultraviolet protected, anti-misting, electro-optical assemblies628US 5,073,012 ADonnelly Corporation · 1991
- Composite solar/safety film and laminated window assembly made therefrom149US 4,973,511 AMonsanto Company · 1990
- Laminated safety glass and polymeric laminate for use therein76US 4,952,457 AMonsanto Company · 1990
- Lightweight window with heating circuit and anti-static circuit and a method for its preparation66US 4,078,107 APPG Industries, Inc. · 1978
- Radiation curable coating composition based on a silica/vinyl-functional silanol dispersion65US 4,822,828 AHoechst Celanese Corporation · 1989