B29B 2009/163
Coating, i.e. applying a layer of liquid or solid material on the
Official title: {Coating, i.e. applying a layer of liquid or solid material on the granule}
B29B2009/163 (Coating, i.e. applying a layer of liquid or solid material on the) appears on 124 US grants and 140 published applications in this corpus.
Search patents in B29B- Granted patents
- 124
- Published applications
- 140
- Assignees
- 110
- Inventors
- 398
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 0 |
| 2002 | 3 | 4 |
| 2003 | 2 | 2 |
| 2004 | 2 | 3 |
| 2005 | 1 | 2 |
| 2006 | 2 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 7 |
| 2011 | 0 | 5 |
| 2012 | 0 | 4 |
| 2013 | 4 | 4 |
| 2014 | 2 | 8 |
| 2015 | 5 | 8 |
| 2016 | 7 | 7 |
| 2017 | 5 | 10 |
| 2018 | 6 | 14 |
| 2019 | 3 | 14 |
| 2020 | 14 | 12 |
| 2021 | 5 | 12 |
| 2022 | 8 | 5 |
| 2023 | 8 | 3 |
| 2024 | 11 | 7 |
| 2025 | 5 | 4 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods for recovering expanded polymer tooling4 Nov 2025US 12,459,217 B2The Boeing Company
- Treated plastic granules7 Oct 2025US 12,434,410 B2Arizona Board of Regents on behalf of Arizona State University
- Granulate of only natural constitutions; granulate for the manufacture of composable products and method for manufacturing the granulate and the products obtained therefrom23 Sep 2025US 12,421,356 B2
- Polyamide particles and methods of production and uses thereof5 Aug 2025US 12,378,360 B2Xerox Corporation
- Meltable color changeable indicators with organic polymer cores and methods of making such meltable indicators and composites thereof20 May 2025US 12,306,154 B2Thermographic Measurements Ltd
- Ethylene-(meth)acrylate copolymer, method for producing same, and composition9 Jul 2026US 2026/0193393 A1Sumitomo Chemical Company, Limited
- Polypropylene-based resin expanded bead, molded article of polypropylene-based resin expanded beads, automotive bumper core, and automotive tool box9 Apr 2026US 2026/0098140 A1Jsp Corporation
- System and methods for producing functionalized natural fibers5 Mar 2026US 2026/0062521 A1Heartland Industries, Inc.
- Pellet based tooling and process for biodegradeable component30 Oct 2025US 2025/0332762 A1
- Instant hydrating polyacrylamide granules11 Sep 2025US 2025/0282082 A1Solenis Technologies, L.P.
Most cited
By later US patents
- Method and device for metering and dispersing fluid materials103US 3,960,187 AUSM Corporation · 1976
- Continuous production process for water-absorbent resin powder and powder surface detector used therefor47US 6,727,345 B2Nippon Shokubai Co., Ltd. · 2004
- Method of improving quality of surface of solid particles and apparatus thereof45US 4,915,987 ANara Machinery Co., Ltd. · 1990
- Method for making free-flowing, melt-coated rubber pellets43US 4,483,886 AExxon Research & Engineering Co. · 1984
- Thermoset plastic pellets and method and apparatus for making such pellets42US 4,737,407 AEssex Composite Systems · 1988