B01J 37/0215
Coating
Official title: {Coating}
B01J37/0215 (Coating) appears on 3,045 US grants and 3,806 published applications in this corpus.
Search patents in B01J- Granted patents
- 3,045
- Published applications
- 3,806
- Assignees
- 1,480
- Inventors
- 8,547
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 13 | 0 |
| 1977 | 16 | 0 |
| 1978 | 7 | 0 |
| 1979 | 6 | 0 |
| 1980 | 12 | 0 |
| 1981 | 12 | 0 |
| 1982 | 8 | 0 |
| 1983 | 8 | 0 |
| 1984 | 14 | 0 |
| 1985 | 13 | 0 |
| 1986 | 6 | 0 |
| 1987 | 4 | 0 |
| 1988 | 7 | 0 |
| 1989 | 5 | 0 |
| 1990 | 17 | 0 |
| 1991 | 11 | 0 |
| 1992 | 19 | 0 |
| 1993 | 37 | 0 |
| 1994 | 20 | 0 |
| 1995 | 27 | 0 |
| 1996 | 33 | 0 |
| 1997 | 24 | 0 |
| 1998 | 37 | 0 |
| 1999 | 33 | 0 |
| 2000 | 33 | 0 |
| 2001 | 54 | 27 |
| 2002 | 34 | 57 |
| 2003 | 48 | 93 |
| 2004 | 43 | 101 |
| 2005 | 45 | 105 |
| 2006 | 57 | 125 |
| 2007 | 47 | 125 |
| 2008 | 43 | 118 |
| 2009 | 83 | 181 |
| 2010 | 119 | 170 |
| 2011 | 101 | 149 |
| 2012 | 87 | 170 |
| 2013 | 124 | 123 |
| 2014 | 100 | 168 |
| 2015 | 126 | 151 |
| 2016 | 144 | 197 |
| 2017 | 142 | 189 |
| 2018 | 151 | 200 |
| 2019 | 161 | 193 |
| 2020 | 155 | 191 |
| 2021 | 145 | 181 |
| 2022 | 153 | 209 |
| 2023 | 144 | 206 |
| 2024 | 113 | 182 |
| 2025 | 122 | 113 |
| 2026 | 82 | 82 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for adjusting grouting parameters in preparation of ceramic composite fiber-based catalytic filter tube, and method and device for preparing ceramic composite fiber-based catalytic filter tube6 Oct 2026US 12,752,223 B2Zhejiang Zhiyuan Environmental Technology Co., Ltd
- Catalyst compositions and processes for making and using same6 Oct 2026US 12,752,258 B2ExxonMobil Chemical Patents Inc.
- Selective hydrogenation catalyst comprising a particular distribution of nickel and molybdenum6 Oct 2026US 12,752,261 B2Ifp Energies Nouvelles
- Exhaust gas purification device and method for manufacturing exhaust gas purification device29 Sep 2026US 12,746,533 B2Cataler Corporation
- Method for manufacturing exhaust gas purification catalyst29 Sep 2026US 12,746,538 B2Cataler Corporation
- Dielectric mie resonator cupric/cuprous-oxide based photocatalysts for suzuki coupling reaction8 Oct 2026US 2026/0307062 A1
- Resin member1 Oct 2026US 2026/0295563 A1Nissan Motor Co., Ltd.
- Pillar-shaped honeycomb structure1 Oct 2026US 2026/0295572 A1NGK Insulators, Ltd.
- Synthesis of zinc / titanium monolithic photocatalysts and applications thereof24 Sep 2026US 2026/0284642 A1United Arab Emirates University
- Catalyst article for treating exhaust gas, its method of manufacture and uses thereof10 Sep 2026US 2026/0264015 A1Johnson Matthey Public Limited Company
Most cited
By later US patents
- System and method for networked loyalty program176US 7,398,225 B2American Express Travel Related Services Company, Inc. · 2008
- System and method for networked loyalty program149US 7,613,628 B2American Express Travel Related Services Company, Inc. · 2009
- Chemical reactor and method for gas phase reactant catalytic reactions131US 6,488,838 B1Battelle Memorial Institute · 2002
- System and method for a merchant loyalty system126US 8,155,999 B2Propulsion Remote Holdings, LLC · 2012
- Photocatalyst-binder compositions125US 5,616,532 AE. Heller & Company · 1997