B65G 53/10
With pneumatic injection of the materials by the propelling gas
Official title: with pneumatic injection of the materials by the propelling gas
B65G53/10 (With pneumatic injection of the materials by the propelling gas) appears on 187 US grants and 130 published applications in this corpus.
Search patents in B65G- Granted patents
- 187
- Published applications
- 130
- Assignees
- 125
- Inventors
- 312
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 4 | 0 |
| 1978 | 9 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 8 | 2 |
| 2002 | 5 | 1 |
| 2003 | 2 | 7 |
| 2004 | 10 | 9 |
| 2005 | 5 | 4 |
| 2006 | 3 | 3 |
| 2007 | 4 | 6 |
| 2008 | 2 | 4 |
| 2009 | 3 | 1 |
| 2010 | 2 | 2 |
| 2011 | 1 | 7 |
| 2012 | 4 | 2 |
| 2013 | 2 | 4 |
| 2014 | 4 | 7 |
| 2015 | 9 | 9 |
| 2016 | 5 | 8 |
| 2017 | 10 | 9 |
| 2018 | 9 | 6 |
| 2019 | 3 | 6 |
| 2020 | 5 | 6 |
| 2021 | 7 | 7 |
| 2022 | 4 | 5 |
| 2023 | 4 | 4 |
| 2024 | 5 | 8 |
| 2025 | 6 | 3 |
| 2026 | 5 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Decompressing unit for an apparatus for conveying polymer particles8 Sep 2026US 12,729,077 B2FOX Velution GmbH
- Air entrainment device, systems, methods, and apparatus7 Jul 2026US 12,672,598 B2Kinze Manufacturing, Inc.
- Gunite feed system9 Jun 2026US 12,649,259 B2
- Sand management systems and systems and methods to operate a sand management system27 Jan 2026US 12,534,310 B2Halliburton Energy Services.Inc.
- Particle transfer system and particle transfer method13 Jan 2026US 12,522,450 B2Techwin Co., Ltd.
- Seed on Demand System15 May 2025US 2025/0153959 A1Amazonen-Werke H. Dreyer SE & Co. KG
- Decompressing unit for an apparatus for conveying polymer particles27 Mar 2025US 2025/0100815 A1FOX Velution GmbH
- Smart granular raw material conveyance system and smart granular raw material conveyance method6 Feb 2025US 2025/0042674 A1Techwin Co., Ltd.
- Sand management systems and systems and methods to operate a sand management system26 Dec 2024US 2024/0425305 A1Halliburton Energy Services.Inc.
- Apparatus For Filling A Container With Bulk Material7 Nov 2024US 2024/0367828 A1Nowe GmbH
Most cited
By later US patents
- Transport container for the transport of bulk material89US 4,909,556 A1990
- Process and device for pneumatically conveying powdery substances and their use63US 6,325,572 B12001
- Venturi powder pump having rotating diffuser59US 4,586,854 ANordson Corporation · 1986
- Method and apparatus for effecting pneumatic conveyance of particulate solids50US 4,883,390 APetrocarb, Inc. · 1989
- Systems and methods for storing and handling drill cuttings49US 7,195,084 B2Varco I/P, Inc. · 2007