B01J 2/006
Coating of the granules without description of the process or the device
Official title: {Coating of the granules without description of the process or the device by which the granules are obtained (to prevent the granules sticking together B01J2/30)}
B01J2/006 (Coating of the granules without description of the process or the device) appears on 549 US grants and 431 published applications in this corpus.
Search patents in B01J- Granted patents
- 549
- Published applications
- 431
- Assignees
- 372
- Inventors
- 1,263
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 9 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 8 | 0 |
| 1986 | 5 | 0 |
| 1987 | 11 | 0 |
| 1988 | 9 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 9 | 0 |
| 1992 | 3 | 0 |
| 1993 | 10 | 0 |
| 1994 | 11 | 0 |
| 1995 | 15 | 0 |
| 1996 | 13 | 0 |
| 1997 | 13 | 0 |
| 1998 | 11 | 0 |
| 1999 | 12 | 0 |
| 2000 | 16 | 0 |
| 2001 | 19 | 8 |
| 2002 | 15 | 15 |
| 2003 | 27 | 27 |
| 2004 | 20 | 31 |
| 2005 | 10 | 24 |
| 2006 | 17 | 13 |
| 2007 | 9 | 23 |
| 2008 | 10 | 16 |
| 2009 | 16 | 15 |
| 2010 | 10 | 12 |
| 2011 | 6 | 16 |
| 2012 | 12 | 24 |
| 2013 | 8 | 12 |
| 2014 | 15 | 11 |
| 2015 | 16 | 24 |
| 2016 | 10 | 13 |
| 2017 | 15 | 27 |
| 2018 | 18 | 17 |
| 2019 | 18 | 20 |
| 2020 | 14 | 17 |
| 2021 | 14 | 21 |
| 2022 | 11 | 21 |
| 2023 | 9 | 9 |
| 2024 | 13 | 9 |
| 2025 | 13 | 5 |
| 2026 | 7 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and a drum coater for coating small items, such as tablets, and a coating system comprising such drum coaters6 Oct 2026US 12,751,900 B2
- Batch seed coating devices, scale fillers, mixers, discharge chutes and gates, and related systems and methods25 Aug 2026US 12,714,003 B2
- Fluidized bed granulation and coating systems and methods25 Aug 2026US 12,714,976 B2Eli Lilly and Company
- Apparatus for coating or encapsulating articles9 Jun 2026US 12,649,163 B2Romaco Tecpharm, S.L.
- Powder coating device and powder dispersion device27 Jan 2026US 12,533,648 B2Kawata Mfg. Co., Ltd.
- System and device for coating using a helical conveyor11 Jun 2026US 2026/0158459 A1Coating Place, Inc.
- Flow path structure, flow path structure unit, and method for producing lipid particles25 Sep 2025US 2025/0295602 A1Kabushiki Kaisha Toshiba
- Process for coating a granular material, coated granular material and kit7 Aug 2025US 2025/0249420 A1ASK Chemicals GmbH
- Paddle configuration for a particle coating reactor3 Jul 2025US 2025/0214054 A1APPLIED Materials.Inc.
- Fluidized bed granulation and coating systems and methods27 Mar 2025US 2025/0099933 A1Eli Lilly and Company
Most cited
By later US patents
- Low density composite proppant, filtration media, gravel packing media, and sports field media, and methods for making and using same271US 6,582,819 B2Borden Chemical, Inc. · 2003
- Atomic layer controlled deposition on particle surfaces225US 6,613,383 B1The Regents of the University of Colorado · 2003
- Method for producing granulated material182US 6,210,625 B1Mikuni Corporation · 2001
- Electrospraying apparatus and method for introducing material into cells174US 6,093,557 ARegents of the University of Minnesota · 2000
- Precured coated particulate material161US 4,694,905 AAcme Resin Corporation · 1987