B01D 46/2482
Thickness, height, width, length or diameter
Official title: {Thickness, height, width, length or diameter}
B01D46/2482 (Thickness, height, width, length or diameter) appears on 550 US grants and 686 published applications in this corpus.
Search patents in B01D- Granted patents
- 550
- Published applications
- 686
- Assignees
- 100
- Inventors
- 794
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 0 |
| 2002 | 4 | 5 |
| 2003 | 3 | 8 |
| 2004 | 5 | 20 |
| 2005 | 4 | 27 |
| 2006 | 11 | 31 |
| 2007 | 10 | 39 |
| 2008 | 16 | 30 |
| 2009 | 29 | 52 |
| 2010 | 28 | 38 |
| 2011 | 36 | 32 |
| 2012 | 27 | 29 |
| 2013 | 28 | 19 |
| 2014 | 33 | 48 |
| 2015 | 30 | 45 |
| 2016 | 24 | 17 |
| 2017 | 28 | 44 |
| 2018 | 25 | 41 |
| 2019 | 27 | 30 |
| 2020 | 37 | 25 |
| 2021 | 30 | 31 |
| 2022 | 25 | 23 |
| 2023 | 25 | 18 |
| 2024 | 14 | 9 |
| 2025 | 13 | 12 |
| 2026 | 11 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Honeycomb structure8 Sep 2026US 12,728,377 B2NGK Insulators, Ltd.
- High filtration efficiency particulate filters having bimodal pore size distribution made from beads with open porosity11 Aug 2026US 12,702,946 B2Corning Incorporated
- Porous structure such as for filters, and making the same21 Jul 2026US 12,685,951 B2Corning Incorporated
- Exhaust gas purification device7 Jul 2026US 12,673,320 B2Cataler Corporation
- Honeycomb filter26 May 2026US 12,636,603 B2NGK Insulators, Ltd.
- High efficiency air filter body1 Oct 2026US 2026/0295491 A1Corning Incorporated
- Filter and method for manufacturing same10 Sep 2026US 2026/0263982 A1NGK Insulators, Ltd.
- Humidity controlling device and humidity controlling system27 Aug 2026US 2026/0251321 A1NGK Insulators, Ltd.
- Heat-conducting assembly for hydration reaction, hydrate reactor, and hydrate reaction system25 Jun 2026US 2026/0176542 A1China Petroleum & Chemical Corporation
- Methods of depositing inorganic particles25 Jun 2026US 2026/0176994 A1Corning Incorporated
Most cited
By later US patents
- Honeycomb filter and ceramic filter assembly201US 6,669,751 B1Ibiden Co., Ltd. · 2003
- Mercury removal apparatus and method176US 5,409,522 AADA Technologies, Inc. · 1995
- Particulate trap for diesel engine114US 5,908,480 ASumitomo Electric Industries, Ltd. · 1999
- Honeycomb filter and method of making it102US 4,416,676 ACorning Glass Works · 1983
- Honeycomb filter and ceramic filter assembly88US 7,112,233 B2Ibiden Co., Ltd. · 2006