B01J 2219/00635
By reactive plasma treatment
Official title: by reactive plasma treatment
B01J2219/00635 (By reactive plasma treatment) appears on 174 US grants and 222 published applications in this corpus.
Search patents in B01J- Granted patents
- 174
- Published applications
- 222
- Assignees
- 114
- Inventors
- 429
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 8 | 6 |
| 2002 | 20 | 24 |
| 2003 | 19 | 27 |
| 2004 | 13 | 15 |
| 2005 | 10 | 22 |
| 2006 | 8 | 12 |
| 2007 | 8 | 18 |
| 2008 | 4 | 14 |
| 2009 | 6 | 14 |
| 2010 | 6 | 5 |
| 2011 | 6 | 11 |
| 2012 | 5 | 6 |
| 2013 | 6 | 5 |
| 2014 | 11 | 9 |
| 2015 | 4 | 4 |
| 2016 | 4 | 4 |
| 2017 | 3 | 1 |
| 2018 | 4 | 7 |
| 2019 | 4 | 3 |
| 2020 | 3 | 5 |
| 2021 | 3 | 3 |
| 2022 | 0 | 2 |
| 2023 | 1 | 3 |
| 2024 | 2 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ceramic coating on metal parts to reduce deposit of metallic transition metals in hydrogenation reactions17 Mar 2026US 12,576,382 B2Dsm IP Assets B.V.
- Catalytically active substances18 Mar 2025US 12,251,685 B2Illumina, Inc.
- Multicomponent plasmonic photocatalysts consisting of a plasmonic antenna and a reactive catalytic surface: the antenna-reactor effect8 Oct 2024US 12,109,558 B2William Marsh Rice University
- Multicomponent plasmonic photocatalysts consisting of a plasmonic antenna and a reactive catalytic surface: the antenna-reactor effect16 Apr 2024US 11,958,043 B2William Marsh Rice University
- Devices and methods for oligonucleic acid library synthesis4 Jul 2023US 11,691,118 B2Twist Bioscience Corporation
- Preparation of array surfaces for single-analyte processes10 Jul 2025US 2025/0222450 A1Nautilus Subsidiary, Inc.
- Powder surface treatment plasma device using a flat filter electrode4 Jan 2024US 2024/0001327 A1Inoplaztech Co., Ltd.
- Devices and methods for oligonucleic acid library synthesis26 Oct 2023US 2023/0338913 A1Twist Bioscience Corporation
- Ceramic coating on metal parts to reduce deposit of metallic transition metals in hydrogenation reactions26 Oct 2023US 2023/0338915 A1Dsm IP Assets B.V.
- Patterning-mediated supramolecular assembly of lipids into nanostructures15 Jun 2023US 2023/0182496 A1Smart Products for Consulting and Research
Most cited
By later US patents
- Method and apparatus for conducting an array of chemical reactions on a support surface1,036US 5,474,796 AProtogene Laboratories, Inc. · 1995
- Surface-bound, unimolecular, double-stranded DNA537US 5,556,752 AAffymetrix, Inc. · 1996
- Methods and procedures for molecular biological analysis and diagnostics421US 6,051,380 ANanogen, Inc. · 2000
- Method and apparatus for performing large numbers of reactions using array assembly with releasable primers392US 6,632,641 B1Metrigen, Inc. · 2003
- Fabrication of finely featured devices by liquid embossing381US 6,517,995 B1Massachusetts Institute of Technology · 2003