C01P 2006/16
Pore diameter
C01P2006/16 (Pore diameter) appears on 1,645 US grants and 2,110 published applications in this corpus.
Search patents in C01P- Granted patents
- 1,645
- Published applications
- 2,110
- Assignees
- 982
- Inventors
- 5,236
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 11 | 0 |
| 1978 | 7 | 0 |
| 1979 | 16 | 0 |
| 1980 | 3 | 0 |
| 1981 | 6 | 0 |
| 1982 | 5 | 0 |
| 1983 | 10 | 0 |
| 1984 | 3 | 0 |
| 1985 | 10 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 7 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 17 | 0 |
| 1992 | 12 | 0 |
| 1993 | 13 | 0 |
| 1994 | 6 | 0 |
| 1995 | 12 | 0 |
| 1996 | 11 | 0 |
| 1997 | 17 | 0 |
| 1998 | 28 | 0 |
| 1999 | 28 | 0 |
| 2000 | 22 | 0 |
| 2001 | 28 | 7 |
| 2002 | 24 | 25 |
| 2003 | 23 | 45 |
| 2004 | 26 | 38 |
| 2005 | 27 | 48 |
| 2006 | 16 | 42 |
| 2007 | 22 | 32 |
| 2008 | 19 | 27 |
| 2009 | 26 | 52 |
| 2010 | 32 | 59 |
| 2011 | 30 | 61 |
| 2012 | 26 | 57 |
| 2013 | 36 | 71 |
| 2014 | 38 | 49 |
| 2015 | 49 | 69 |
| 2016 | 56 | 71 |
| 2017 | 56 | 85 |
| 2018 | 57 | 94 |
| 2019 | 71 | 131 |
| 2020 | 98 | 133 |
| 2021 | 79 | 154 |
| 2022 | 98 | 179 |
| 2023 | 109 | 159 |
| 2024 | 138 | 137 |
| 2025 | 125 | 159 |
| 2026 | 67 | 126 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Absorption method and mesoporous alumina used for the same6 Oct 2026US 12,752,252 B2Fujimi Incorporated
- Activated carbon production and methods therefor22 Sep 2026US 12,741,875 B2Atlas Power Technologies Inc.
- Hierarchical porous ZSM-5 molecular sieve, preparation method therefor, HZSM-5 molecular sieve prepared therefrom, and use of molecular sieve22 Sep 2026US 12,741,877 B2SSI New Material (Zhenjiang) Co., Ltd.
- Nickel-based active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including positive electrode including the nickel-based active material15 Sep 2026US 12,738,488 B2Samsung SDI.Co., Ltd.
- Nickel-based active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including positive electrode including the nickel-based active material15 Sep 2026US 12,738,490 B2Samsung SDI.Co., Ltd.
- Carbon material, production method for carbon material, dispersion liquid, composition for electrodes, slurry for electrodes, electrode, positive electrode, negative electrode, lithium ion battery, carbon material precursor, and production method for carbon material precursor8 Oct 2026US 2026/0307998 A13Dc Inc.
- High-purity magnesium oxide and method for production thereof8 Oct 2026US 2026/0308004 A1Joint Stock Company Kaustik
- Negative electrode material and preparation method thereof, battery, and electrical device8 Oct 2026US 2026/0312009 A1Contemporary Amperex Technology (Hong Kong) Limited
- Negative electrode active material, negative electrode including the same, and method for manufacturing the same8 Oct 2026US 2026/0312012 A1Samsung SDI.Co., Ltd.
- Sorbent materials for gas storage1 Oct 2026US 2026/0295557 A1Entegris, Inc.
Most cited
By later US patents
- Molecularly-imprinted material made by template-directed synthesis251US 6,310,110 B12001
- Synthesis of nanometer-sized particles by reverse micelle mediated techniques178US 6,413,489 B1Massachusetts Institute of Technology · 2002
- Method of making nanostructured materials142US 5,460,701 ANanophase Technologies Corporation · 1995
- Methods to partially reduce a niobium metal oxide and oxygen reduced niobium oxides131US 6,391,275 B1Cabot Corporation · 2002
- Diene rubber composition for tire comprising a specific silica as reinforcing filler129US 7,250,463 B2Michelin Recherche et Technique S. A. · 2007