B07
Separating solids from solids
Official title: Separating solids from solids; sorting
B07 (Separating solids from solids) appears on 11,222 US grants and 8,232 published applications in this corpus.
Search patents in B07- Granted patents
- 11,222
- Published applications
- 8,232
- Assignees
- 4,473
- Inventors
- 17,427
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 145 | 0 |
| 1977 | 127 | 0 |
| 1978 | 128 | 0 |
| 1979 | 147 | 0 |
| 1980 | 148 | 0 |
| 1981 | 180 | 0 |
| 1982 | 130 | 0 |
| 1983 | 139 | 0 |
| 1984 | 142 | 0 |
| 1985 | 176 | 0 |
| 1986 | 151 | 0 |
| 1987 | 159 | 0 |
| 1988 | 190 | 0 |
| 1989 | 205 | 0 |
| 1990 | 171 | 0 |
| 1991 | 205 | 0 |
| 1992 | 195 | 0 |
| 1993 | 203 | 0 |
| 1994 | 228 | 0 |
| 1995 | 206 | 0 |
| 1996 | 195 | 0 |
| 1997 | 185 | 0 |
| 1998 | 187 | 0 |
| 1999 | 211 | 0 |
| 2000 | 188 | 0 |
| 2001 | 207 | 37 |
| 2002 | 184 | 186 |
| 2003 | 174 | 251 |
| 2004 | 207 | 286 |
| 2005 | 158 | 269 |
| 2006 | 160 | 277 |
| 2007 | 154 | 233 |
| 2008 | 152 | 303 |
| 2009 | 158 | 270 |
| 2010 | 179 | 303 |
| 2011 | 230 | 251 |
| 2012 | 223 | 223 |
| 2013 | 208 | 300 |
| 2014 | 285 | 337 |
| 2015 | 323 | 383 |
| 2016 | 307 | 391 |
| 2017 | 331 | 355 |
| 2018 | 310 | 376 |
| 2019 | 384 | 431 |
| 2020 | 367 | 467 |
| 2021 | 360 | 453 |
| 2022 | 390 | 444 |
| 2023 | 391 | 410 |
| 2024 | 436 | 415 |
| 2025 | 359 | 336 |
| 2026 | 244 | 245 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subclasses
Granted patents
Recent patents
- Screening machine for screening solid material6 Oct 2026US 12,752,138 B2Pal S.R.L.
- Screen attachment system6 Oct 2026US 12,752,303 B2Metso Finland Oy
- Compound auger disc6 Oct 2026US 12,752,304 B2CP Manufacturing, Inc.
- Plansifter6 Oct 2026US 12,752,305 B2Buhler AG
- System and process for sorting and recovery of recyclable materials from mixed waste6 Oct 2026US 12,752,306 B1Wm Intellectual Property Holdings, L.L.C.
- Exciter apparatus8 Oct 2026US 2026/0307107 A1FLSmidth AVS
- Sorting device for a storage system and storage system with sorting device8 Oct 2026US 2026/0307108 A1SorTec Pharma Sortiertechnik GmbH
- Mobile Robotic System and Method for Sortation Using Thereof8 Oct 2026US 2026/0307109 A1Addverb Technologies Limited
- Sorter devices, detection systems of sorter devices, and related methods8 Oct 2026US 2026/0307110 A1Cimbria S.r.l.
- Active material feeding device8 Oct 2026US 2026/0311991 A1LG Energy Solution, Ltd.
Most cited
By later US patents
- Methods and compositions for cellular and metabolic engineering844US 5,837,458 AMaxygen, Inc. · 1998
- System and method for extraction of data from documents for subsequent processing499US 5,191,525 ADigital Image Systems, Corporation · 1993
- Apparatus and method of notifying a recipient of an unscheduled delivery406US 5,444,444 AWorldwide Notification Systems, Inc. · 1995
- System and method for noninvasive hematocrit monitoring397US 5,372,136 ANoninvasive Medical Technology Corporation · 1994
- Methods of fabricating polymeric structures incorporating microscale fluidic elements375US 6,123,798 ACaliper Technologies Corp. · 2000