H01G 11/36
Nanostructures
Official title: Nanostructures, e.g. nanofibres, nanotubes or fullerenes
H01G11/36 (Nanostructures) appears on 908 US grants and 1,336 published applications in this corpus.
Search patents in H01G- Granted patents
- 908
- Published applications
- 1,336
- Assignees
- 570
- Inventors
- 2,410
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 3 |
| 2003 | 2 | 8 |
| 2004 | 3 | 5 |
| 2005 | 2 | 9 |
| 2006 | 6 | 9 |
| 2007 | 10 | 13 |
| 2008 | 6 | 21 |
| 2009 | 7 | 25 |
| 2010 | 12 | 39 |
| 2011 | 19 | 55 |
| 2012 | 16 | 52 |
| 2013 | 28 | 71 |
| 2014 | 30 | 71 |
| 2015 | 57 | 89 |
| 2016 | 68 | 84 |
| 2017 | 63 | 98 |
| 2018 | 90 | 109 |
| 2019 | 75 | 92 |
| 2020 | 92 | 85 |
| 2021 | 65 | 68 |
| 2022 | 51 | 66 |
| 2023 | 51 | 84 |
| 2024 | 68 | 68 |
| 2025 | 60 | 63 |
| 2026 | 22 | 49 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Graphene supercapacitor29 Sep 2026US 12,749,629 B2
- Lithium anodes and methods for fabricating Li anodes22 Sep 2026US 12,744,214 B2William Marsh Rice University
- Methods for producing 1T′-phase transition metal dichalcogenides and electrochemical capacitator comprising the same for water desalination15 Sep 2026US 12,738,428 B2City University of Hong Kong
- Method for manufacturing carbon nanotube dispersion8 Sep 2026US 12,729,122 B2Jeio Co., Ltd.
- Systems and methods for automatically adapting an electric output of an electric power system18 Aug 2026US 12,712,134 B2Powered Armor Technologies, LLC
- Advanced lithium-ion energy storage device1 Oct 2026US 2026/0302094 A1Nanoramic, Inc.
- Aqueous Supercapacitors with Ultrawide Potential Window and pH Independent Stability Using Electrodes of Graphene Oxide Nanoribbons/Fe-MOFs Nanocomposite24 Sep 2026US 2026/0290712 A1The American University in Cairo
- Capacitor and electrode active material10 Sep 2026US 2026/0269144 A1Panasonic Intellectual Property Management Co., Ltd.
- Direct growth cross-linked carbon nanotubes on microstructured metal substrate for supercapacitor application10 Sep 2026US 2026/0269145 A1University of South-Eastern Norway
- Advanced lithium-ion energy storage device3 Sep 2026US 2026/0260823 A1Nanoramic, Inc.
Most cited
By later US patents
- Nano-scaled graphene plate nanocomposites for supercapacitor electrodes280US 7,623,340 B1Nanotek Instruments, Inc. · 2009
- Process for the preparation of nanostructured materials191US 7,056,455 B2Carnegie Mellon University · 2006
- Graphitic nanofibers in electrochemical capacitors174US 6,031,711 AHyperion Catalysis International, Inc. · 2000
- Supercapacitor having electrode material comprising single-wall carbon nanotubes and process for making the same150US 7,061,749 B2Georgia Tech Research Corporation · 2006
- Method of making composite electrode and current collectors120US 6,830,595 B2Advanced Energy Technology Inc. · 2004