B01J 2219/00529
Dna chips
Official title: DNA chips
B01J2219/00529 (Dna chips) appears on 502 US grants and 661 published applications in this corpus.
Search patents in B01J- Granted patents
- 502
- Published applications
- 661
- Assignees
- 235
- Inventors
- 1,018
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 5 | 0 |
| 1996 | 10 | 0 |
| 1997 | 8 | 0 |
| 1998 | 16 | 0 |
| 1999 | 16 | 0 |
| 2000 | 20 | 0 |
| 2001 | 35 | 17 |
| 2002 | 43 | 78 |
| 2003 | 47 | 94 |
| 2004 | 34 | 74 |
| 2005 | 30 | 78 |
| 2006 | 27 | 36 |
| 2007 | 11 | 14 |
| 2008 | 14 | 23 |
| 2009 | 13 | 43 |
| 2010 | 17 | 22 |
| 2011 | 19 | 26 |
| 2012 | 5 | 10 |
| 2013 | 9 | 13 |
| 2014 | 15 | 8 |
| 2015 | 10 | 16 |
| 2016 | 14 | 15 |
| 2017 | 10 | 13 |
| 2018 | 9 | 14 |
| 2019 | 7 | 11 |
| 2020 | 11 | 9 |
| 2021 | 10 | 18 |
| 2022 | 6 | 7 |
| 2023 | 11 | 9 |
| 2024 | 8 | 6 |
| 2025 | 5 | 6 |
| 2026 | 5 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus and methods for synthesizing biopolymers4 Aug 2026US 12,697,598 B2Arizona Board of Regents on behalf of Arizona State University
- DNA canvas for information storage and nanofabrication26 May 2026US 12,640,236 B2Massachusetts Institute of Technology
- De novo synthesized gene libraries10 Mar 2026US 12,569,822 B2Twist Bioscience Corporation
- Sequencing chip and manufacturing method therefor27 Jan 2026US 12,538,721 B2Bgi Shenzhen
- Flow cells13 Jan 2026US 12,523,931 B2Illumina Cambridge Limited
- De novo synthesized gene libraries21 May 2026US 2026/0138111 A1Twist Bioscience Corporation
- A molecular synthesis array20 Nov 2025US 2025/0352971 A1Imec Vzw
- A molecular synthesis array16 Oct 2025US 2025/0320633 A1Imec Vzw
- Increasing Efficiency Of Photochemical Reactions On Substrates26 Jun 2025US 2025/0205671 A1Centrillion Technologies, Inc.
- Catalyst-free surface functionalization and polymer grafting29 May 2025US 2025/0171604 A1Illumina, Inc.
Most cited
By later US patents
- Large scale photolithographic solid phase synthesis of polypeptides and receptor binding screening thereof1,998US 5,143,854 AAffymax Technologies N.V. · 1992
- Array of oligonucleotides on a solid substrate1,585US 5,445,934 AAffymax Technologies N.V. · 1995
- Arrays of materials attached to a substrate1,410US 5,744,305 AAffymetrix, Inc. · 1998
- Arrayed biomolecules and their use in sequencing984US 6,787,308 B2Solexa Limited · 2004
- Very large scale immobilized polymer synthesis967US 5,424,186 AAffymax Technologies N.V. · 1995