C12Q 1/6851
Quantitative amplification
C12Q1/6851 (Quantitative amplification) appears on 1,242 US grants and 2,405 published applications in this corpus.
Search patents in C12Q- Granted patents
- 1,242
- Published applications
- 2,405
- Assignees
- 1,091
- Inventors
- 4,521
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 18 | 0 |
| 1999 | 19 | 0 |
| 2000 | 12 | 0 |
| 2001 | 19 | 6 |
| 2002 | 15 | 25 |
| 2003 | 14 | 43 |
| 2004 | 16 | 41 |
| 2005 | 7 | 45 |
| 2006 | 15 | 72 |
| 2007 | 16 | 52 |
| 2008 | 28 | 41 |
| 2009 | 18 | 53 |
| 2010 | 41 | 71 |
| 2011 | 36 | 74 |
| 2012 | 46 | 79 |
| 2013 | 31 | 70 |
| 2014 | 38 | 82 |
| 2015 | 41 | 89 |
| 2016 | 62 | 84 |
| 2017 | 66 | 80 |
| 2018 | 54 | 124 |
| 2019 | 57 | 162 |
| 2020 | 71 | 106 |
| 2021 | 76 | 134 |
| 2022 | 99 | 180 |
| 2023 | 86 | 202 |
| 2024 | 72 | 243 |
| 2025 | 66 | 144 |
| 2026 | 87 | 103 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for quantifying and/or detecting human male DNA6 Oct 2026US 12,753,430 B2Qiagen GmbH
- Assay methods and kits for detecting rare sequence variants6 Oct 2026US 12,753,432 B2Rutgers, The State University of New Jersey
- Methods for simultaneous amplification of target loci6 Oct 2026US 12,753,438 B2Natera, Inc.
- Methods for determination of transplant rejection29 Sep 2026US 12,747,480 B2Natera, Inc.
- Primer sets and multiplex detection methods for simultaneous qualitative and quantitative analysis of EHP, DIV1, IHHNV, WSSV, and VAHPND in crustaceans29 Sep 2026US 12,747,481 B2Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences
- Method and System for Improving Specificity of Analyte Detection Using Real-Time Nucleic Acid Amplification8 Oct 2026US 2026/0308672 A1Gen-Probe Incorporated
- Composition for detecting liver cancer, and use thereof8 Oct 2026US 2026/0308687 A1Biochain (Beijing) Science & Technology, Inc.
- Detection of tumor-derived nucleic acids using red blood cells8 Oct 2026US 2026/0308689 A1
- Determination of base modifications of nucleic acids1 Oct 2026US 2026/0297653 A1The Chinese University of Hong Kong
- Method for performing a cumulative nucleic acid amplification reaction1 Oct 2026US 2026/0297661 A1Gen-Probe Incorporated
Most cited
By later US patents
- Rolling circle replication reporter systems1,228US 5,854,033 AYale University · 1998
- Digital amplification685US 6,440,706 B1The Johns Hopkins University · 2002
- Digital counting of individual molecules by stochastic attachment of diverse labels673US 8,835,358 B2Cellular Research, Inc. · 2014
- Homogeneous methods for nucleic acid amplification and detection623US 5,994,056 ARoche Molecular Systems, Inc. · 1999
- Digital counting of individual molecules by stochastic attachment of diverse labels534US 9,290,808 B2Cellular Research, Inc. · 2016