B32B 2264/0264
Polyamide particles
B32B2264/0264 (Polyamide particles) appears on 124 US grants and 186 published applications in this corpus.
Search patents in B32B- Granted patents
- 124
- Published applications
- 186
- Assignees
- 111
- Inventors
- 418
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 3 |
| 2007 | 0 | 3 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 3 |
| 2011 | 0 | 9 |
| 2012 | 0 | 2 |
| 2013 | 2 | 3 |
| 2014 | 2 | 6 |
| 2015 | 4 | 8 |
| 2016 | 3 | 11 |
| 2017 | 1 | 7 |
| 2018 | 7 | 17 |
| 2019 | 10 | 32 |
| 2020 | 13 | 13 |
| 2021 | 20 | 27 |
| 2022 | 11 | 18 |
| 2023 | 20 | 13 |
| 2024 | 14 | 2 |
| 2025 | 8 | 4 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Impact protective composite material19 May 2026US 12,629,914 B2Kaleidoscope Tech (Pty) Ltd
- Carbon fiber-reinforced composite material14 Apr 2026US 12,600,109 B2Toray Industries, Inc.
- Direct application of thermosetting composite surfacing films to UV-treated thermoplastic surfaces and related composite structures31 Mar 2026US 12,589,555 B2Henkel AG & Co. KGaA
- Extrudable antifog copolyester heat seal resins10 Mar 2026US 12,570,079 B2Bostik SA
- Hybrid propulsion system for boats and ships17 Feb 2026US 12,552,508 B2Greenergy Inventions International Ltd
- Cementitious Panels with Swellable Materials and Methods of Providing a Moisture or Water Barrier in Cementitious Panels Using Swellable Materials16 Apr 2026US 2026/0103885 A1Gold Bond Building Products, LLC
- Film19 Mar 2026US 2026/0077547 A1Innovia Films Limited
- Protective element12 Feb 2026US 2026/0045605 A1
- Vapor barrier and insulation system with fibrous attachment layer22 Jan 2026US 2026/0022531 A1Your Crawl Space, Inc.
- Carbon fiber-reinforced composite material17 Apr 2025US 2025/0122347 A1Toray Industries, Inc.
Most cited
By later US patents
- Lustrous satin appearing, opaque film compositions and method of preparing same221US 4,377,616 AMobil Oil Corporation · 1983
- Fire-blocking textile fabric47US 4,750,443 AE. I. Du Pont de Nemours and Company · 1988
- Ornamented composite materials7US 8,544,399 B22013
- Laminate screen for a roller blind7US 9,624,721 B2Hunter Douglas Inc. · 2017
- High pressure compact spiral hydraulic hose4US 10,458,573 B2ContiTech USA, Inc. · 2019