C30B 29/54
Organic compounds
C30B29/54 (Organic compounds) appears on 557 US grants and 654 published applications in this corpus.
Search patents in C30B- Granted patents
- 557
- Published applications
- 654
- Assignees
- 431
- Inventors
- 1,504
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 8 | 0 |
| 1992 | 10 | 0 |
| 1993 | 10 | 0 |
| 1994 | 9 | 0 |
| 1995 | 6 | 0 |
| 1996 | 7 | 0 |
| 1997 | 6 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 11 | 0 |
| 2001 | 11 | 4 |
| 2002 | 10 | 47 |
| 2003 | 18 | 48 |
| 2004 | 24 | 34 |
| 2005 | 20 | 41 |
| 2006 | 20 | 29 |
| 2007 | 22 | 28 |
| 2008 | 21 | 23 |
| 2009 | 9 | 25 |
| 2010 | 17 | 14 |
| 2011 | 22 | 28 |
| 2012 | 13 | 14 |
| 2013 | 5 | 18 |
| 2014 | 16 | 17 |
| 2015 | 24 | 28 |
| 2016 | 18 | 31 |
| 2017 | 23 | 21 |
| 2018 | 14 | 24 |
| 2019 | 20 | 21 |
| 2020 | 25 | 22 |
| 2021 | 17 | 30 |
| 2022 | 18 | 22 |
| 2023 | 20 | 24 |
| 2024 | 22 | 28 |
| 2025 | 14 | 19 |
| 2026 | 14 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vertical photo-assisted metal organic chemical vapor deposition (MOCVD) apparatus and deposition method using same22 Sep 2026US 12,742,257 B2Peking University
- Force-balanced meniscal dispensers for depositing crystalline layers, and methods of printing crystalline patterned features25 Aug 2026US 12,721,025 B2University of Vermont and State Agricultural College
- Organic solid crystal encapsulation14 Jul 2026US 12,680,194 B2Meta Platforms Technologies, LLC
- Materials and methods for iodine capture30 Jun 2026US 12,671,088 B2University of Houston System
- Directed assembly of layered heterostructures as single crystals16 Jun 2026US 12,655,538 B2The Board of Trustees of the Leland Stanford Junior University
- Metal-organic frameworks/transition metal dichalcogenides van der waals heterostructures for ultra strong microwave absorption8 Oct 2026US 2026/0308802 A1City University of Hong Kong
- Method for preparing perovskite film1 Oct 2026US 2026/0297793 A1National Tsing Hua University
- Materials and methods for iodine capture24 Sep 2026US 2026/0290827 A1University of Houston System
- Cylindrical device, method of producing cylindrical device, and method of crystallizing protein10 Sep 2026US 2026/0265954 A1TANAKA PRECIOUS METAL GROUP Co., Ltd.
- Process for making drug crystals of desired size distribution and morphology20 Aug 2026US 2026/0241307 A1Eupraxia Pharmaceuticals Inc.
Most cited
By later US patents
- Protein crystallization in microfluidic structures458US 6,409,832 B2Micronics, Inc. · 2002
- Method for conducting reactions involving biological molecules in plugs in a microfluidic system285US 8,329,407 B2The University of Chicago · 2012
- Method for obtaining a collection of plugs comprising biological molecules264US 8,273,573 B2The University of Chicago · 2012
- Method for conducting an autocatalytic reaction in plugs in a microfluidic system261US 8,304,193 B2The University of Chicago · 2012
- Methods and apparatus for performing array microcrystallizations251US 6,296,673 B1The Regents of the University of California · 2001