B01J 2208/00752
Feeding
B01J2208/00752 (Feeding) appears on 606 US grants and 724 published applications in this corpus.
Search patents in B01J- Granted patents
- 606
- Published applications
- 724
- Assignees
- 375
- Inventors
- 1,663
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 3 |
| 2002 | 8 | 5 |
| 2003 | 6 | 12 |
| 2004 | 8 | 26 |
| 2005 | 8 | 18 |
| 2006 | 13 | 32 |
| 2007 | 13 | 29 |
| 2008 | 13 | 21 |
| 2009 | 16 | 28 |
| 2010 | 29 | 32 |
| 2011 | 28 | 42 |
| 2012 | 26 | 25 |
| 2013 | 19 | 22 |
| 2014 | 31 | 35 |
| 2015 | 41 | 45 |
| 2016 | 33 | 54 |
| 2017 | 41 | 37 |
| 2018 | 38 | 37 |
| 2019 | 37 | 35 |
| 2020 | 31 | 43 |
| 2021 | 31 | 21 |
| 2022 | 24 | 26 |
| 2023 | 26 | 18 |
| 2024 | 13 | 19 |
| 2025 | 12 | 26 |
| 2026 | 12 | 33 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Repurposing fluidized catalytic cracking (FCC) systems to generate renewable fuel intermediate compositions6 Oct 2026US 12,753,350 B2Chevron U.S.A.Inc.
- Metering hoppers and related methods11 Aug 2026US 12,702,962 B2Massachusetts Institute of Technology
- Systems for pyrolyzing methane28 Jul 2026US 12,692,153 B1Plan Beta LLC
- Nitro compound hydrogenation reaction process and hydrogenation reaction apparatus28 Jul 2026US 12,692,219 B2China Petroleum & Chemical Corporation
- Filling device for dense loading of a chemical reactor16 Jun 2026US 12,654,145 B1T.I.M.E. Service Catalyst Handling GmbH
- Continuous fluidized-bed, flash joule heating reactor and method for halogenation of metal-containing feeds1 Oct 2026US 2026/0295549 A1Flash Metals USA Inc.
- Bio-oil upgrading distributor and process1 Oct 2026US 2026/0297439 A1Uop LLC
- Catalytic cracking device and method24 Sep 2026US 2026/0284628 A1PetroChina Company Limited
- Horizontal polymerization reactor for producing propylene-based polymer and method for producing propylene-based polymer17 Sep 2026US 2026/0275001 A1Japan Polypropylene Corporation
- Preparation device and method for propylene terpolyme17 Sep 2026US 2026/0275013 A1Tianhua Institute (Nanjing) Intelligent Manufacturing Co., Ltd.
Most cited
By later US patents
- Shaped particle having an asymmetrical cross sectional geometry109US 7,297,402 B2Shell Oil Company · 2007
- Solar-thermal fluid-wall reaction processing75US 7,033,570 B2Midwest Research Institute · 2006
- Hot rotary screw pump71US 7,360,639 B2Pratt & Whitney Rocketdyne, Inc. · 2008
- Method and apparatus for hydrogenating hydrocarbon fuels66US 7,326,263 B22008
- Method for feeding a liquid catalyst to a fluidized bed polymerization reactor64US 5,693,727 AUnion Carbide Chemicals & Plastics Technology Corporation · 1997