B09B 3/50
Involving radiation
Official title: involving radiation, e.g. electro-magnetic waves
B09B3/50 (Involving radiation) appears on 108 US grants and 138 published applications in this corpus.
Search patents in B09B- Granted patents
- 108
- Published applications
- 138
- Assignees
- 120
- Inventors
- 372
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 6 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 9 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 3 |
| 2005 | 0 | 3 |
| 2006 | 0 | 5 |
| 2007 | 0 | 2 |
| 2008 | 3 | 5 |
| 2009 | 0 | 2 |
| 2010 | 4 | 1 |
| 2011 | 1 | 2 |
| 2012 | 3 | 3 |
| 2013 | 4 | 6 |
| 2014 | 1 | 3 |
| 2015 | 1 | 4 |
| 2016 | 2 | 4 |
| 2017 | 3 | 6 |
| 2018 | 4 | 6 |
| 2019 | 2 | 1 |
| 2020 | 4 | 6 |
| 2021 | 1 | 11 |
| 2022 | 5 | 10 |
| 2023 | 9 | 16 |
| 2024 | 12 | 14 |
| 2025 | 7 | 13 |
| 2026 | 4 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus and method for removing rubber26 May 2026US 12,636,687 B2Electronic Systems S.P.A.
- Method for disposal of photocured waste by photooxidation-catalytic pyrolysis coupling24 Mar 2026US 12,583,024 B2Tianjin University
- Chemical and biological integrated degradation process for polyethylene terephthalate (PET), for recycling pet24 Feb 2026US 12,559,776 B2Korea University Research and Business Foundation
- Combining wet paper and plastic to a controlled dry weight ratio3 Feb 2026US 12,539,532 B2Continuus Materials Intellectual Property, LLC
- Apparatus and method for depolymerization of polymers9 Dec 2025US 12,492,295 B2Gr3N SA
- Method for producing a fiber material element and system for carrying out the method20 Aug 2026US 2026/0242989 A1Saint-Gobain Ecophon AB
- A waste conversion method13 Aug 2026US 2026/0234477 A1Cyclion Holdings Pty Ltd
- Heating reaction method and heating apparatus2 Jul 2026US 2026/0183989 A1Industrial Technology Research Institute
- Method and device for processing a solar module4 Jun 2026US 2026/0151806 A1Solar Materials GmbH
- Method for photocatalytic degradation of plastic materials under visible light14 May 2026US 2026/0131312 A1
Most cited
By later US patents
- Apparatus for processing medical waste91US 5,106,594 AStericycle, Inc. · 1992
- Method for the disinfection of medical waste in a continuous manner69US 6,344,638 B12002
- Apparatus and method for processing medical waste63US 5,833,922 AStericycle, Inc. · 1998
- Cleaning process using microwave energy and centrifugation in combination with dense fluids61US 5,344,493 A1994
- Apparatus and method for processing medical waste61US 5,508,004 AStericycle, Inc. · 1996