B29B 7/7433
Plants
Official title: {Plants}
B29B7/7433 (Plants) appears on 75 US grants and 53 published applications in this corpus.
Search patents in B29B- Granted patents
- 75
- Published applications
- 53
- Assignees
- 55
- Inventors
- 162
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 4 |
| 2004 | 1 | 7 |
| 2005 | 1 | 5 |
| 2006 | 1 | 2 |
| 2007 | 4 | 0 |
| 2008 | 2 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 3 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 2 | 1 |
| 2015 | 1 | 0 |
| 2016 | 1 | 3 |
| 2017 | 3 | 3 |
| 2018 | 1 | 6 |
| 2019 | 1 | 2 |
| 2020 | 4 | 2 |
| 2021 | 3 | 1 |
| 2022 | 3 | 5 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for adjusting pressure of mixture of gas and paste material discharged from dispenser13 Jan 2026US 12,521,747 B2Sunstar Engineering Inc.
- Foam molding apparatus and foam molding method thereby6 Aug 2024US 12,053,913 B2etat'H solide
- Mixing machine and related methods23 Aug 2022US 11,420,168 B2Industrial Machineries Ltd.
- Device and method for preparing a liquid polymer blend3 May 2022US 11,319,399 B2Webasto SE
- Device and method for producing reaction plastics12 Apr 2022US 11,298,852 B2KraussMaffei Technologies GmbH
- Apparatus for pressurizing polymer particles23 Apr 2026US 2026/0109831 A1FOX Velution GmbH
- Systems, methods, and apparatuses for foam air mixing24 Jul 2025US 2025/0235831 A1Graco Minnesota Inc.
- A spray unit for a remotely operable spray apparatus and apparatus for spraying thermally insulative material23 Nov 2023US 2023/0372958 A1Q-Bot Limited
- Method for adjusting pressure of mixture of gas and paste material discharged from dispenser29 Dec 2022US 2022/0410198 A1Sunstar Engineering Inc.
- Machine for producing a foam-in-bag dunnage material29 Dec 2022US 2022/0410446 A1Storopack Hans Reichenecker GmbH
Most cited
By later US patents
- Frothable polyurethane composition and a cellular foam produced therefrom suitable for use in joints between wallboards83US 4,275,172 AUnion Carbide Corporation · 1981
- Method & apparatus for metering flow of a two-component dispensing system73US 5,332,125 ANordson Corporation · 1994
- Method and apparatus for compensating for changes in viscosity in a two-component dispensing system72US 5,271,521 ANordson Corporation · 1993
- Plural component application system64US 4,809,909 AGlas-Craft, Inc. · 1989
- Method and apparatus for foaming high viscosity polymer materials60US 4,778,631 ANordson Corporation · 1988