B01J 2208/00769
Details of feeding or discharging
B01J2208/00769 (Details of feeding or discharging) appears on 346 US grants and 423 published applications in this corpus.
Search patents in B01J- Granted patents
- 346
- Published applications
- 423
- Assignees
- 223
- Inventors
- 946
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 5 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 1 |
| 2002 | 4 | 6 |
| 2003 | 2 | 8 |
| 2004 | 5 | 13 |
| 2005 | 5 | 10 |
| 2006 | 9 | 12 |
| 2007 | 4 | 19 |
| 2008 | 9 | 14 |
| 2009 | 8 | 20 |
| 2010 | 18 | 27 |
| 2011 | 18 | 25 |
| 2012 | 19 | 12 |
| 2013 | 13 | 8 |
| 2014 | 16 | 15 |
| 2015 | 15 | 19 |
| 2016 | 19 | 17 |
| 2017 | 14 | 15 |
| 2018 | 13 | 16 |
| 2019 | 16 | 17 |
| 2020 | 18 | 31 |
| 2021 | 23 | 22 |
| 2022 | 21 | 23 |
| 2023 | 23 | 18 |
| 2024 | 16 | 22 |
| 2025 | 13 | 21 |
| 2026 | 6 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for producing olefins6 Oct 2026US 12,753,132 B2Dow Global Technologies LLC
- Method and apparatus for fast iron and nickel carbonylation29 Sep 2026US 12,747,164 B2
- Processes for venting olefin polymerization systems16 Jun 2026US 12,655,235 B2ExxonMobil Chemical Patents Inc.
- Systems and methods for dispersion of dry powders7 Apr 2026US 12,594,536 B2
- Device for filling a container with particulate material10 Mar 2026US 12,570,487 B2T.I.M.E. Service Catalyst Handling GmbH
- Feeding and Mixing Device20 Aug 2026US 2026/0241356 A1Orion Engineered Carbons IP GmbH & Co. KG
- Systems and methods for dispersion of dry powders20 Aug 2026US 2026/0241361 A1
- Particulate solid distributors suitable for distributing multiple particulate solid streams2 Jul 2026US 2026/0183730 A1Dow Global Technologies LLC
- Self-cleaning pressure loading system28 May 2026US 2026/0145213 A1Erlenbach GmbH & Co. KG
- Controllable hydrogen production system and controllable hydrogen production method28 May 2026US 2026/0145933 A1
Most cited
By later US patents
- Continuous slurry polymerization process and appparatus462US 6,833,415 B2ExxonMobil Chemical Patents Inc. · 2004
- Continuous slurry polymerization volatile removal68US 6,204,344 B1Exxon Chemical Patents Inc. · 2001
- Method and apparatus for hydrogenating hydrocarbon fuels66US 7,326,263 B22008
- Apparatus for transferring particles53US 7,887,264 B2Uop LLC · 2011
- Temperature monitoring of a fixed-bed catalytic reactor52US 5,192,132 AMobil Oil Corporation · 1993