B01J 2219/00641
The porous medium being continuous
Official title: the porous medium being continuous, e.g. porous oxide substrates
B01J2219/00641 (The porous medium being continuous) appears on 367 US grants and 577 published applications in this corpus.
Search patents in B01J- Granted patents
- 367
- Published applications
- 577
- Assignees
- 220
- Inventors
- 932
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 9 | 0 |
| 1998 | 6 | 0 |
| 1999 | 7 | 0 |
| 2000 | 11 | 0 |
| 2001 | 25 | 15 |
| 2002 | 26 | 70 |
| 2003 | 33 | 83 |
| 2004 | 31 | 65 |
| 2005 | 21 | 85 |
| 2006 | 22 | 54 |
| 2007 | 20 | 32 |
| 2008 | 17 | 26 |
| 2009 | 18 | 35 |
| 2010 | 15 | 20 |
| 2011 | 14 | 13 |
| 2012 | 17 | 11 |
| 2013 | 7 | 10 |
| 2014 | 10 | 8 |
| 2015 | 8 | 11 |
| 2016 | 11 | 7 |
| 2017 | 5 | 5 |
| 2018 | 2 | 7 |
| 2019 | 5 | 2 |
| 2020 | 6 | 8 |
| 2021 | 4 | 5 |
| 2022 | 2 | 3 |
| 2023 | 3 | 1 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- DNA data storage on two-dimensional support material7 Apr 2026US 12,595,474 B2Microsoft Technology Licensing, LLC
- Polymer sheets for sequencing applications6 Jan 2026US 12,515,445 B2Illumina, Inc.
- Flow cells with hydrogel coating26 Mar 2024US 11,938,475 B2Illumina Cambridge Limited
- Microarray fabrication system and method5 Dec 2023US 11,834,704 B2Illumina, Inc.
- Electrode array device having an adsorbed porous reaction layer15 Aug 2023US 11,724,243 B2CustomArray, Inc.
- Microarray fabrication system and method11 Apr 2024US 2024/0117418 A1Illumina, Inc.
- Dna data storage on two-dimensional support material19 Jan 2023US 2023/0012888 A1Microsoft Technology Licensing, LLC
- Surface-Based Tagmentation22 Dec 2022US 2022/0403376 A1Illumina Cambridge Limited
- Controlled pore ceramics chips for high throughput solid state oligonucleotide synthesis10 Nov 2022US 2022/0355265 A1Nanopec, Inc.
- Methods and compositions of localizing nucleic acids to arrays20 Jan 2022US 2022/0016592 A1Illumina Cambridge Limited
Most cited
By later US patents
- Active programmable electronic devices for molecular biological analysis and diagnostics1,006US 5,605,662 ANanogen, Inc. · 1997
- Apparatus and method for analyzing polynucleotide sequences and method of generating oligonucleotide arrays914US 5,700,637 AIsis Innovation Limited · 1997
- Methods for fabricating microarrays of biological samples867US 5,807,522 AThe Board of Trustees of the Leland Stanford Junior University · 1998
- Molecular biological diagnostic systems including electrodes743US 5,632,957 ANanogen, Inc. · 1997
- Replica amplification of nucleic acid arrays699US 6,432,360 B1President and Fellows of Harvard College · 2002