G21F 9/36
By packaging
Official title: by packaging; by baling
G21F9/36 (By packaging) appears on 262 US grants and 181 published applications in this corpus.
Search patents in G21F- Granted patents
- 262
- Published applications
- 181
- Assignees
- 144
- Inventors
- 518
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 6 | 0 |
| 1983 | 4 | 0 |
| 1984 | 11 | 0 |
| 1985 | 8 | 0 |
| 1986 | 9 | 0 |
| 1987 | 8 | 0 |
| 1988 | 6 | 0 |
| 1989 | 8 | 0 |
| 1990 | 7 | 0 |
| 1991 | 4 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 3 |
| 2003 | 8 | 5 |
| 2004 | 5 | 2 |
| 2005 | 1 | 7 |
| 2006 | 4 | 4 |
| 2007 | 1 | 3 |
| 2008 | 5 | 8 |
| 2009 | 2 | 5 |
| 2010 | 3 | 7 |
| 2011 | 3 | 11 |
| 2012 | 2 | 4 |
| 2013 | 7 | 9 |
| 2014 | 9 | 7 |
| 2015 | 9 | 7 |
| 2016 | 11 | 9 |
| 2017 | 8 | 6 |
| 2018 | 2 | 17 |
| 2019 | 8 | 6 |
| 2020 | 7 | 15 |
| 2021 | 11 | 9 |
| 2022 | 19 | 8 |
| 2023 | 6 | 9 |
| 2024 | 5 | 10 |
| 2025 | 3 | 2 |
| 2026 | 7 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Monitoring a hazardous waste repository11 Aug 2026US 12,703,017 B2Deep Isolation, Inc.
- Methods and devices for radioactive waste solidification28 Jul 2026US 12,694,999 B1AVANTech, Inc.
- Hazardous waste canister with dual lid7 Jul 2026US 12,676,249 B2Deep Isolation, Inc.
- Constructing method for delaying corrosion of radioactive waste disposal container in concrete disposal vault19 May 2026US 12,633,430 B2Korea Radioactive Waste Agency
- Devices, systems, and methods for closure of deep geological nuclear waste disposal repository14 Apr 2026US 12,603,189 B2
- Methods and devices for radioactive waste solidification8 Oct 2026US 2026/0311904 A1AVANTech, Inc.
- Packaging System for Radioactive Waste1 Oct 2026US 2026/0301984 A1PacTec, Inc.
- Management of structures for packaging16 Jul 2026US 2026/0204444 A1Afry Deutschland GmbH
- Systems and Methods for Vitrification Process Control30 Apr 2026US 2026/0115771 A1Veolia Nuclear Solutions, Inc.
- Nuclear waste management30 Apr 2026US 2026/0120904 A1
Most cited
By later US patents
- Method for disposing of waste materials232US 4,428,700 AE. R. Johnson Associates, Inc. · 1984
- Transport container for hazardous material135US 7,775,388 B2Quest Diagnostics Investments Incorporated · 2010
- Device and method for encapsulating radioactive materials114US 4,891,165 ABest Industries, Inc. · 1990
- Underground system and apparatus for storing spent nuclear fuel70US 7,068,748 B2Holtec International, Inx. · 2006
- Composition and process for the encapsulation and stabilization of radioactive, hazardous and mixed wastes66US 5,732,364 AAssociated Universities, Inc. · 1998