B01J 2208/00716
Means for reactor start-up
B01J2208/00716 (Means for reactor start-up) appears on 185 US grants and 205 published applications in this corpus.
Search patents in B01J- Granted patents
- 185
- Published applications
- 205
- Assignees
- 136
- Inventors
- 577
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 8 | 4 |
| 2002 | 8 | 20 |
| 2003 | 5 | 19 |
| 2004 | 11 | 21 |
| 2005 | 12 | 24 |
| 2006 | 13 | 14 |
| 2007 | 12 | 14 |
| 2008 | 10 | 14 |
| 2009 | 13 | 7 |
| 2010 | 10 | 9 |
| 2011 | 13 | 7 |
| 2012 | 3 | 4 |
| 2013 | 3 | 0 |
| 2014 | 2 | 2 |
| 2015 | 4 | 7 |
| 2016 | 2 | 4 |
| 2017 | 8 | 6 |
| 2018 | 5 | 6 |
| 2019 | 4 | 3 |
| 2020 | 4 | 6 |
| 2021 | 4 | 3 |
| 2022 | 5 | 2 |
| 2023 | 2 | 1 |
| 2024 | 0 | 2 |
| 2025 | 1 | 3 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Reactor for synthesis of methanol or other products9 Dec 2025US 12,491,484 B2Cri, Hf
- Multi-tubular chemical reactor with igniter for initiation of gas phase exothermic reactions13 Jun 2023US 11,673,111 B2WATT Fuel Cell Corp.
- Processes for commencing operations of fluidized catalytic reactor systems7 Mar 2023US 11,596,914 B2Dow Global Technologies LLC
- Method of operating a slurry bubble column reactor22 Nov 2022US 11,505,749 B2Sasol Technology (Proprietary) Limited
- Process for hydroformylation of short-chain olefins in the gas phase12 Jul 2022US 11,384,042 B2Evonik Operations GmbH
- Process of starting up a gas phase olefin polymerization reaction1 Oct 2026US 2026/0297219 A1Basell Polyolefine GmbH
- Catalytic conversion method of carbonaceous fuel into synthesis gas and apparatus for catalytic conversion of carbonaceous fuel into synthesis gas27 Aug 2026US 2026/0250128 A1
- Decreasing triboelectric charging of, and/or reactor fouling by, polyolefin particles9 Apr 2026US 2026/0097377 A1Univation Technologies, LLC
- Production of ammonia from synthesis gas with a large range of plant loads18 Dec 2025US 2025/0382190 A1Topsoe A/S
- Non-Homogenous Thermocatalytic Gaseous Reactor28 Aug 2025US 2025/0269343 A1
Most cited
By later US patents
- Method and system for supplying hydrogen for use in fuel cells190US 6,348,278 B1Mobil Oil Corporation · 2002
- High temperature fuel cell system and method of operating same76US 7,422,810 B2Bloom Energy Corporation · 2008
- Method for operating a combination partial oxidation and steam reforming fuel processor73US 6,521,204 B1General Motors Corporation · 2003
- Thermally-integrated low temperature water-gas shift reactor apparatus and process64US 7,074,373 B1Harvest Energy Technology, Inc. · 2006
- Hydrogen separating membrane, methanol reformation system equipped therewith, and operating method therefor49US 6,231,831 B1Xcellsis GmbH · 2001