B01J 2219/00795
Spiral-shaped
B01J2219/00795 (Spiral-shaped) appears on 64 US grants and 72 published applications in this corpus.
Search patents in B01J- Granted patents
- 64
- Published applications
- 72
- Assignees
- 49
- Inventors
- 189
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 1 |
| 2014 | 2 | 1 |
| 2015 | 1 | 2 |
| 2016 | 2 | 4 |
| 2017 | 5 | 9 |
| 2018 | 3 | 5 |
| 2019 | 6 | 7 |
| 2020 | 8 | 11 |
| 2021 | 7 | 9 |
| 2022 | 7 | 10 |
| 2023 | 9 | 4 |
| 2024 | 7 | 3 |
| 2025 | 2 | 2 |
| 2026 | 4 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Hydrogen activation/ionization accelerating apparatus having fingerprint-type panel stack structure25 Aug 2026US 12,719,068 B2
- Systems and methods for synthesizing chemical products, including active pharmaceutical ingredients2 Jun 2026US 12,643,083 B2Massachusetts Institute of Technology
- Aparatus and method for accelerated multi-stage synthesis of quantum dots7 Apr 2026US 12,594,535 B2North Carolina State University
- Polymerization vessel and method for manufacturing the same10 Mar 2026US 12,569,823 B2Formosa Plastics Corporation
- Continuous acoustic chemical microreactor13 May 2025US 12,296,314 B2Resodyn Corporation
- Solid substrate to immobilize reactive liquid9 Jul 2026US 2026/0192278 A1ExxonMobil Technology and Engineering Company
- Spiral reactor for producing products and manufacturing method for the spiral reactor11 Jun 2026US 2026/0158466 A1Evonik Operations GmbH
- Hydrogen activation/ionization accelerating apparatus having fingerprint-type panel stack structure12 Jun 2025US 2025/0191870 A1
- Hydrogen activation/ionization accelerator having ionization region repeating arrangement structure30 Jan 2025US 2025/0038236 A1
- Method for manufacturing polymer14 Mar 2024US 2024/0084047 A1Daicel Corporation
Most cited
By later US patents
- Flow reactor synthesis of polymers24US 9,481,764 B1The Boeing Company · 2016
- Continuous flow reactor for the synthesis of nanoparticles17US 9,592,555 B2Shoei Electronic Materials, Inc. · 2017
- Apparatus and method for continuous production of materials8US 8,801,979 B2State of Oregon acting by and through the State Board of Higher Education on behalf of Oregon State University · 2014
- Evaporator and concentrator in reactor and loading system7US 7,998,418 B1NanoTek, LLC · 2011
- Flow reactor synthesis of polymers7US 9,751,983 B2The Boeing Company · 2017