B01J 2523/27
Zinc
B01J2523/27 (Zinc) appears on 49 US grants and 66 published applications in this corpus.
Search patents in B01J- Granted patents
- 49
- Published applications
- 66
- Assignees
- 56
- Inventors
- 235
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 1 | 2 |
| 2017 | 1 | 0 |
| 2018 | 1 | 10 |
| 2019 | 5 | 23 |
| 2020 | 12 | 8 |
| 2021 | 16 | 5 |
| 2022 | 7 | 2 |
| 2023 | 2 | 1 |
| 2024 | 0 | 2 |
| 2025 | 0 | 4 |
| 2026 | 1 | 5 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method for preparing methanol based on carbon dioxide capture, method for preparing ethylene glycol and environment-friendly polyester10 Mar 2026US 12,570,591 B1Jiangsu Zhonglu Technology Development Corporation Limited
- Conversion of alcohols to hydrocarbons using a dual catalyst system comprising basic oxide on mixed oxide or mesoporous carrier and etched metal loaded zeolite catalyst12 Sep 2023US 11,753,592 B2Eco-Oil Miljobranslen I Sverige AB
- Catalyst for converting carbon-containing stream to C2 to C5 paraffins and method using the catalyst7 Feb 2023US 11,572,321 B2Dow Global Technologies LLC
- Method for producing metal complex catalyst, and metal complex catalyst produced by same11 Oct 2022US 11,465,138 B2LG Chem.Ltd.
- Efficient catalyst for the conversion of CO2 to methanol20 Sep 2022US 11,446,641 B2Sotacarbo—Societa Technologie Avanzate Low Carbon S.P.A.
- High-entropy ruthenium oxides as efficient oxygen evolution reaction catalysts6 Aug 2026US 2026/0225080 A1Toyota Jidosha Kabushiki Kaisha
- Deep dechlorination of plastic derived oil using spray dried mixed metal oxide catalyst30 Jul 2026US 2026/0218062 A1Saudi Arabian Oil Company
- Process23 Jul 2026US 2026/0209163 A1Givaudan SA
- Catalyst for removing nitrous oxide and method of removing nitrous oxide23 Apr 2026US 2026/0108867 A1Industrial Technology Research Institute
- Method for preparing methanol based on carbon dioxide capture, method for preparing ethylene glycol and environment-friendly polyester12 Mar 2026US 2026/0070865 A1Jiangsu Zhonglu Technology Development Corporation Limited
Most cited
By later US patents
- Emissions control system including capability to clean and/or rejuvenate CZTS sorbents, CZTS-alloy sorbents, and/or CZTS-mixture sorbents, and method of use4US 10,500,569 B2Chemical and Metal Technologies LLC · 2019
- Gas clean-up for alkane oxidative dehydrogenation effluent3US 11,078,134 B2Shell Oil Company · 2021
- Catalyst for carbon monoxide conversion and method of carbon monoxide modification with the same3US 7,776,785 B2Idemitsu Kosan Co., Ltd. · 2010
- Carbon monoxide-selective oxidation catalysts3US 9,138,686 B2GM Global Technology Operations LLC · 2015
- Tablet-form copper manganese-based catalyst with increased stability against the action of acid2US 10,744,487 B2Clariant International Ltd. · 2020