C01P 2004/10
Extending in one dimension
Official title: extending in one dimension, e.g. needle-like
C01P2004/10 (Extending in one dimension) appears on 1,616 US grants and 1,688 published applications in this corpus.
Search patents in C01P- Granted patents
- 1,616
- Published applications
- 1,688
- Assignees
- 1,058
- Inventors
- 4,701
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 20 | 0 |
| 1977 | 18 | 0 |
| 1978 | 22 | 0 |
| 1979 | 12 | 0 |
| 1980 | 11 | 0 |
| 1981 | 26 | 0 |
| 1982 | 20 | 0 |
| 1983 | 14 | 0 |
| 1984 | 9 | 0 |
| 1985 | 14 | 0 |
| 1986 | 8 | 0 |
| 1987 | 13 | 0 |
| 1988 | 14 | 0 |
| 1989 | 26 | 0 |
| 1990 | 20 | 0 |
| 1991 | 16 | 0 |
| 1992 | 17 | 0 |
| 1993 | 15 | 0 |
| 1994 | 15 | 0 |
| 1995 | 16 | 0 |
| 1996 | 26 | 0 |
| 1997 | 20 | 0 |
| 1998 | 24 | 0 |
| 1999 | 24 | 0 |
| 2000 | 25 | 0 |
| 2001 | 29 | 14 |
| 2002 | 32 | 38 |
| 2003 | 26 | 37 |
| 2004 | 25 | 38 |
| 2005 | 17 | 58 |
| 2006 | 18 | 41 |
| 2007 | 27 | 45 |
| 2008 | 24 | 51 |
| 2009 | 37 | 69 |
| 2010 | 39 | 100 |
| 2011 | 57 | 56 |
| 2012 | 46 | 78 |
| 2013 | 38 | 66 |
| 2014 | 54 | 65 |
| 2015 | 60 | 59 |
| 2016 | 56 | 61 |
| 2017 | 62 | 67 |
| 2018 | 48 | 62 |
| 2019 | 53 | 92 |
| 2020 | 59 | 97 |
| 2021 | 57 | 91 |
| 2022 | 61 | 85 |
| 2023 | 69 | 91 |
| 2024 | 78 | 96 |
| 2025 | 55 | 70 |
| 2026 | 44 | 61 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C01P 2004/13NanotubesIndexing code443
- C01P 2004/16Nanowires or nanorods, i.e. solid nanofibres with two nearly equal dimensions betweenIndexing code399
- C01P 2004/12With a cylindrical shapeIndexing code111
- C01P 2004/17Nanostrips, nanoribbons or nanobelts, i.e. solid nanofibres with two significantly differing dimensionsIndexing code45
- C01P 2004/11With a prismatic shapeIndexing code33
Recent patents
- Boron nitride particles, resin composition, and method for producing resin composition6 Oct 2026US 12,753,075 B2Denka Company Limited
- High temperature superconducting material and a method for production6 Oct 2026US 12,753,085 B2True 2 Materials Pte Ltd.
- Compositions with carbon nanotubes for low hysteresis elastomers29 Sep 2026US 12,747,339 B2Molecular Rebar Design, LLC
- Method and system for multicolor photonic pigments from magneticially assembled nanorod arrays29 Sep 2026US 12,748,324 B2The Regents of the University of California
- Positive electrode active material precursor for secondary battery, positive electrode active material, and lithium secondary battery including the positive electrode active material29 Sep 2026US 12,749,675 B2LG Chem.Ltd.
- Negative electrode active material, method of manufacturing the negative electrode active material, and negative electrode including the negative electrode active material8 Oct 2026US 2026/0307996 A1Samsung SDI.Co., Ltd.
- Carbon nanotube dispersion liquid and method of producing same8 Oct 2026US 2026/0307997 A1Zeon Corporation
- Carbon Nanotube Catalyst Preconditioning24 Sep 2026US 2026/0285685 A1Chasm Advanced Materials, Inc.MA
- Olivine cathode active material for lithium secondary battery and manufacturing method thereof17 Sep 2026US 2026/0279800 A1Posco Holdings Inc.
- Conductive material dispersion, positive electrode manufactured using the same, and rechargeable lithium battery including the positive electrode17 Sep 2026US 2026/0279823 A1Samsung SDI.Co., Ltd.
Most cited
By later US patents
- Carbide nanomaterials684US 6,190,634 B1President and Fellows of Harvard College · 2001
- Method of manufacturing inorganic nanotube516US 7,005,391 B2Samsung Electronics Co., Ltd. · 2006
- Process for forming shaped group II-VI semiconductor nanocrystals, and product formed using process351US 6,225,198 B1The Regents of the University of California · 2001
- Metal nanoshells299US 6,344,272 B12002
- Microcrystalline alumina-based ceramic articles245US 5,185,299 AMinnesota Mining and Manufacturing Company · 1993