A61B 2560/0228
Using calibration standards
Official title: using calibration standards
A61B2560/0228 (Using calibration standards) appears on 472 US grants and 598 published applications in this corpus.
Search patents in A61B- Granted patents
- 472
- Published applications
- 598
- Assignees
- 388
- Inventors
- 1,342
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 9 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 7 | 0 |
| 1999 | 12 | 0 |
| 2000 | 10 | 0 |
| 2001 | 13 | 5 |
| 2002 | 11 | 5 |
| 2003 | 9 | 18 |
| 2004 | 6 | 5 |
| 2005 | 8 | 17 |
| 2006 | 9 | 18 |
| 2007 | 7 | 9 |
| 2008 | 7 | 12 |
| 2009 | 8 | 7 |
| 2010 | 7 | 4 |
| 2011 | 4 | 16 |
| 2012 | 10 | 17 |
| 2013 | 13 | 24 |
| 2014 | 19 | 22 |
| 2015 | 13 | 30 |
| 2016 | 15 | 20 |
| 2017 | 21 | 37 |
| 2018 | 21 | 48 |
| 2019 | 31 | 23 |
| 2020 | 25 | 34 |
| 2021 | 23 | 43 |
| 2022 | 20 | 38 |
| 2023 | 36 | 38 |
| 2024 | 29 | 44 |
| 2025 | 25 | 30 |
| 2026 | 19 | 34 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Inline fluidic measurement system8 Sep 2026US 12,727,774 B2Analog Devices International Unlimited Company
- Qualification of a dermascope imaging device8 Sep 2026US 12,731,385 B2Skin Analytics Ltd
- Integrated AI-powered adaptive robotic surgery system25 Aug 2026US 12,714,520 B2
- Impedance-calibrated diagnostic medical devices14 Jul 2026US 12,678,066 B2Novascan, Inc.
- Systems and methods for monitoring blood flow using a dynamic optical phantom14 Jul 2026US 12,682,787 B1The Florida International University Board of Trustees
- Determining glucose sensitivity of glucose sensor and measuring glucose with implantable cgm1 Oct 2026US 2026/0294287 A1UXN Co., Ltd.
- Skin tone detection for photoplethysmography calibration10 Sep 2026US 2026/0262975 A1Google Inc.
- Device and method for clinical evaluation27 Aug 2026US 2026/0248466 A1Respiratory Motion, Inc.
- Aligners for a 3d x-ray imaging system27 Aug 2026US 2026/0248474 A13DIO, Inc.
- Stereo adaptive optics for retinal visualization system using wavefront sensing and correction30 Jul 2026US 2026/0215678 A1Alcon Inc.
Most cited
By later US patents
- Individual calibration of blood glucose for supporting noninvasive self-monitoring blood glucose968US 6,309,884 B1Diasense, Inc. · 2001
- Compact apparatus for noninvasive measurement of glucose through near-infrared spectroscopy946US 7,133,710 B2Sensys Medical, Inc. · 2006
- Non-invasive sensor calibration device833US 8,418,524 B2Masimo Corporation · 2013
- Intelligent system for noninvasive blood analyte prediction806US 6,280,381 B1Instrumentation Metrics, Inc. · 2001
- Non-invasive determination of direction and rate of change of an analyte628US 7,016,713 B2InLight Solutions, Inc. · 2006