C30B 7/04
Using aqueous solvents
Official title: using aqueous solvents
C30B7/04 (Using aqueous solvents) appears on 30 US grants and 44 published applications in this corpus.
Search patents in C30B- Granted patents
- 30
- Published applications
- 44
- Assignees
- 40
- Inventors
- 135
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 3 |
| 2011 | 0 | 3 |
| 2012 | 3 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 3 |
| 2016 | 0 | 5 |
| 2017 | 2 | 1 |
| 2018 | 1 | 0 |
| 2019 | 4 | 5 |
| 2020 | 2 | 3 |
| 2021 | 1 | 3 |
| 2022 | 4 | 3 |
| 2023 | 2 | 3 |
| 2024 | 2 | 6 |
| 2025 | 3 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Crystallization of allulose under reduced pressure28 Jul 2026US 12,692,286 B2Savanna Ingredients GmbH
- Single crystal YIG nanofilm fabricated by a metal organic decomposition epitaxial growth process6 Jan 2026US 12,516,439 B2Vida Products
- Continuous process and system for the production of sodium bicarbonate crystals2 Dec 2025US 12,486,175 B2Université Catholique De Louvain
- Method for fabrication of halide perovskite single crystal comprising low-temperature solvation process12 Aug 2025US 12,385,156 B2Ewha University-Industry Collaboration Foundation
- Nucleic acid purification method15 Jul 2025US 12,359,189 B2Cj Cheiljedang Corporation
- Growth device and growth method for obtaining large-sized single crystal material based on solvent evaporation method1 Oct 2026US 2026/0297792 A1Shandong University
- Series of Fluorine-containing Rare Earth Borate Compounds, and Fluorine-containing Rare Earth Borate Nonlinear Optical Crystals as well as Preparation Method and Application Thereof11 Dec 2025US 2025/0376788 A1Tianjin University of Technology
- Method for Producing Semiconductor Nanoparticles, and Semiconductor Nanoparticles14 Nov 2024US 2024/0376637 A1Panasonic Intellectual Property Management Co., Ltd.
- Substrates comprising elastin-like polypeptides and calcium ions12 Sep 2024US 2024/0301032 A1Mintech-V, LLC
- Dual-Color CsPbBr3 Nanocrystals Prepared by Water4 Jul 2024US 2024/0218245 A1University of Kentucky Research Foundation
Most cited
By later US patents
- Solution-grown crystals for neutron radiation detectors, and methods of solution growth22US 8,207,507 B2Lawrence Livermore National Security, LLC · 2012
- C.difficile toxin B CROP domain peptides, antibodies and complexes thereof7US 9,181,632 B1Merck Sharp & Dohme Corp. · 2015
- Nonlinear optical crystal of cesium fluorooxoborate, and method of preparation and use thereof2US 10,564,514 B1Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Sciences · 2020
- Screening and crystallization plates for manual and high-throughput protein crystal growth2US 7,666,259 B2Cornell Research Foundation, Inc. · 2010
- Crystal structure of CD147 extracellular region and use thereof1US 8,338,573 B2Zhinan Chen · 2012