B01J 19/126
Microwaves
Official title: {Microwaves}
B01J19/126 (Microwaves) appears on 792 US grants and 780 published applications in this corpus.
Search patents in B01J- Granted patents
- 792
- Published applications
- 780
- Assignees
- 479
- Inventors
- 1,665
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 7 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 8 | 0 |
| 1988 | 4 | 0 |
| 1989 | 13 | 0 |
| 1990 | 12 | 0 |
| 1991 | 9 | 0 |
| 1992 | 12 | 0 |
| 1993 | 15 | 0 |
| 1994 | 25 | 0 |
| 1995 | 31 | 0 |
| 1996 | 8 | 0 |
| 1997 | 8 | 0 |
| 1998 | 18 | 0 |
| 1999 | 22 | 0 |
| 2000 | 33 | 0 |
| 2001 | 19 | 8 |
| 2002 | 12 | 37 |
| 2003 | 23 | 24 |
| 2004 | 16 | 26 |
| 2005 | 20 | 27 |
| 2006 | 24 | 29 |
| 2007 | 14 | 28 |
| 2008 | 13 | 26 |
| 2009 | 22 | 26 |
| 2010 | 13 | 30 |
| 2011 | 16 | 37 |
| 2012 | 12 | 30 |
| 2013 | 20 | 34 |
| 2014 | 23 | 39 |
| 2015 | 29 | 52 |
| 2016 | 34 | 30 |
| 2017 | 30 | 31 |
| 2018 | 24 | 35 |
| 2019 | 29 | 35 |
| 2020 | 23 | 30 |
| 2021 | 16 | 33 |
| 2022 | 21 | 40 |
| 2023 | 39 | 39 |
| 2024 | 19 | 20 |
| 2025 | 16 | 22 |
| 2026 | 11 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Reactor and system for fabrication of free-standing two-dimensional nanostructures using plasma technology18 Aug 2026US 12,709,544 B2Instituto Superior Tecnico
- Neutron absorber synthesis system23 Jun 2026US 12,662,384 B2Korea Atomic Energy Research Institute
- Microwave irradiation device and method of producing metal nanoparticles16 Jun 2026US 12,654,224 B2Toyota Jidosha Kabushiki Kaisha
- Ammonification device and method using plasma discharging in water9 Jun 2026US 12,649,139 B2Korea Institute of Machinery & Materials
- Pressure vessel system12 May 2026US 12,623,195 B2Mikrowellen Labor Technik AG
- Microwave reactor1 Oct 2026US 2026/0295555 A1Mitsubishi Electric Corporation
- Pyrolysis and plasma decomposition method for producing carbon nanomaterial17 Sep 2026US 2026/0275198 A1Microwave Solutions GmbH
- Coupler for microwave pyrolysis systems20 Aug 2026US 2026/0242668 A1Pyrowave Inc.
- System and method for processing invasive plants and creating useful products25 Jun 2026US 2026/0174107 A1Plant Synergies, LLC
- Fully-continuous flow synthesis method of glyphosate25 Jun 2026US 2026/0175189 A1Jiangxi Normal University
Most cited
By later US patents
- Method and apparatus for treating exhaust gases from CVD, PECVD or plasma etch reactors430US 5,928,426 ANovellus Systems, Inc. · 1999
- Apparatus for decomposition of chemical compounds385US 5,720,927 AMotorola, Inc. · 1998
- Plasma reactor for processing substrates comprising means for inducing electron cyclotron resonance (ECR) and ion cyclotron resonance (ICR) conditions248US 5,279,669 AInternational Business Machines Corporation · 1994
- ECR plasma source for remote processing242US 5,451,259 A1995
- Carbon fibers formed from single-wall carbon nanotubes204US 6,683,783 B1William Marsh Rice University · 2004