G01N 2333/795
Porphyrin- or corrin-ring-containing peptides
G01N2333/795 (Porphyrin- or corrin-ring-containing peptides) appears on 201 US grants and 313 published applications in this corpus.
Search patents in G01N- Granted patents
- 201
- Published applications
- 313
- Assignees
- 213
- Inventors
- 739
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 2 | 0 |
| 2001 | 9 | 5 |
| 2002 | 9 | 11 |
| 2003 | 6 | 10 |
| 2004 | 5 | 8 |
| 2005 | 2 | 3 |
| 2006 | 6 | 10 |
| 2007 | 3 | 10 |
| 2008 | 2 | 4 |
| 2009 | 0 | 11 |
| 2010 | 5 | 13 |
| 2011 | 3 | 13 |
| 2012 | 4 | 10 |
| 2013 | 2 | 5 |
| 2014 | 4 | 9 |
| 2015 | 9 | 24 |
| 2016 | 12 | 34 |
| 2017 | 6 | 15 |
| 2018 | 14 | 18 |
| 2019 | 12 | 17 |
| 2020 | 13 | 15 |
| 2021 | 9 | 8 |
| 2022 | 9 | 8 |
| 2023 | 6 | 10 |
| 2024 | 7 | 15 |
| 2025 | 7 | 17 |
| 2026 | 2 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for stabilizing hemoglobin15 Sep 2026US 12,736,548 B2ARKRAY, Inc.
- Methods for identifying haemoglobin S or C in a biological sample and kits thereof24 Mar 2026US 12,584,926 B2Indian Institute of Science
- Saturation binding ratiometric assay2 Sep 2025US 12,405,278 B2LumiraDx UK Ltd.
- System for detecting infection in synovial fluid12 Aug 2025US 12,385,909 B2CD Diagnostics, Inc.
- Systems and methods for a combined strip detection and heating system in an electrochemical test strip12 Aug 2025US 12,385,929 B2Polymer Technology Systems, Inc.
- Methods for Identifying Haemoglobin S or C in a Biological Sample and Kits Thereof8 Oct 2026US 2026/0309726 A1Indian Institute of Science
- Volume control test strip and methods of making and using the same1 Oct 2026US 2026/0298948 A1
- Stable hemoglobin protein composition24 Sep 2026US 2026/0285944 A1Prolong Pharmaceuticals, LLC
- Depletion of high-abundance plasma proteins using in situ growth of metal-organic frameworks (mofs) for proteomic analysis and biomarker discovery10 Sep 2026US 2026/0266814 A1
- Direct electron transfer type enzyme employing extended gate field effect transistor biosensors20 Aug 2026US 2026/0242841 A1ARKRAY, Inc.
Most cited
By later US patents
- Modified electrode373US 4,595,479 AAjinomoto Co., Inc. · 1986
- Analytical test device and method for use in medical diagnoses153US 6,214,629 B1Spectral Diagnostics, Inc. · 2001
- Non-competitive threshold ligand-receptor assays150US 5,939,272 ABiosite Diagnostics, Inc. · 1999
- Redox reversible bipyridyl-osmium complex conjugates126US 7,045,310 B2Roche Diagnostics Operations, Inc. · 2006
- Method for the determination of glycated hemoglobin117US 7,005,273 B2TheraSense, Inc. · 2006