B09
Disposal of solid waste
Official title: Disposal of solid waste; reclamation of contaminated soil
B09 (Disposal of solid waste) appears on 6,594 US grants and 5,928 published applications in this corpus.
Search patents in B09- Granted patents
- 6,594
- Published applications
- 5,928
- Assignees
- 3,978
- Inventors
- 14,415
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 8 | 0 |
| 1978 | 3 | 0 |
| 1979 | 8 | 0 |
| 1980 | 11 | 0 |
| 1981 | 18 | 0 |
| 1982 | 24 | 0 |
| 1983 | 20 | 0 |
| 1984 | 37 | 0 |
| 1985 | 29 | 0 |
| 1986 | 31 | 0 |
| 1987 | 44 | 0 |
| 1988 | 48 | 0 |
| 1989 | 78 | 0 |
| 1990 | 81 | 0 |
| 1991 | 143 | 0 |
| 1992 | 172 | 0 |
| 1993 | 258 | 0 |
| 1994 | 265 | 0 |
| 1995 | 223 | 0 |
| 1996 | 246 | 0 |
| 1997 | 236 | 0 |
| 1998 | 234 | 0 |
| 1999 | 224 | 0 |
| 2000 | 183 | 0 |
| 2001 | 198 | 33 |
| 2002 | 147 | 159 |
| 2003 | 144 | 173 |
| 2004 | 120 | 188 |
| 2005 | 106 | 173 |
| 2006 | 118 | 180 |
| 2007 | 103 | 163 |
| 2008 | 107 | 187 |
| 2009 | 74 | 181 |
| 2010 | 118 | 181 |
| 2011 | 102 | 151 |
| 2012 | 100 | 149 |
| 2013 | 112 | 175 |
| 2014 | 120 | 231 |
| 2015 | 149 | 245 |
| 2016 | 133 | 182 |
| 2017 | 175 | 228 |
| 2018 | 157 | 226 |
| 2019 | 190 | 226 |
| 2020 | 208 | 286 |
| 2021 | 179 | 285 |
| 2022 | 180 | 326 |
| 2023 | 210 | 432 |
| 2024 | 258 | 486 |
| 2025 | 257 | 397 |
| 2026 | 201 | 285 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subclasses
Granted patents
Recent patents
- Brick fabricated from waste FRP6 Oct 2026US 12,752,319 B2National Taipei University of Technology
- Process for the treatment of the photopolymer material that constitutes the matrix plates in flexographic printing6 Oct 2026US 12,752,320 B2
- Molding material, molded article, and production method for molding material6 Oct 2026US 12,752,321 B2Glencal Technology Co., Ltd.
- Control method and system of front-end conveying device for soil leaching remediation6 Oct 2026US 12,752,322 B2Central South University
- Silica-based nanoparticles for PFAS remediation6 Oct 2026US 12,752,323 B2Regents of the University of Minnesota
- Fail-safe waste gas collection system8 Oct 2026US 2026/0307121 A1Watershed Geosynthetics LLC
- Method for disassembling electrode assembly and device for disassembling electrode assembly8 Oct 2026US 2026/0307122 A1Prime Planet Energy & Solutions, Inc.
- Equipment and method for removing a supernatant phase from a body of water in a polluted groundwater8 Oct 2026US 2026/0307123 A1ENI S. p. A.
- Oxidized cellulosic materials and method of manufacturing same8 Oct 2026US 2026/0308078 A1The Research Foundation for The State University of New York
- Complexated biomolecules for use in contaminated soil or groundwater cleanup8 Oct 2026US 2026/0308334 A1BlueHalo, LLC
Most cited
By later US patents
- Method and system for stent delivery427US 5,242,399 AAdvanced Cardiovascular Systems, Inc. · 1993
- Vacuum method for removing soil contamination utilizing surface electrical heating367US 4,984,594 AShell Oil Company · 1991
- Electrical heater360US 6,023,554 AShell Oil Company · 2000
- Misuse-resistive transdermal opioid dosage form358US 5,149,538 AWarner-Lambert Company · 1992
- Vacuum method for removing soil contaminants utilizing thermal conduction heating341US 5,318,116 AShell Oil Company · 1994