A61B 5/150832
By topography of the surface
Official title: {by topography of the surface, e.g. Braille, embossed printing}
A61B5/150832 (By topography of the surface) appears on 31 US grants and 44 published applications in this corpus.
Search patents in A61B- Granted patents
- 31
- Published applications
- 44
- Assignees
- 16
- Inventors
- 84
- Latest grant
- 29 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 5 |
| 2004 | 0 | 1 |
| 2005 | 0 | 3 |
| 2006 | 1 | 1 |
| 2007 | 2 | 6 |
| 2008 | 2 | 6 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 3 | 2 |
| 2012 | 5 | 1 |
| 2013 | 4 | 1 |
| 2014 | 2 | 2 |
| 2015 | 1 | 2 |
| 2016 | 1 | 1 |
| 2017 | 4 | 1 |
| 2018 | 0 | 3 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 3 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Body fluid sampling device-sampling site interface29 Jun 2021US 11,045,125 B2Intuity Medical, Inc.
- Dried blood spot collection device9 Mar 2021US 10,939,861 B2Oregon Health & Science University
- Testing device, microfluidic chip and nucleic acid testing method9 Feb 2021US 10,913,068 B2Agency for Science, Technology and Research
- Blood collector with capillary structure17 Sep 2019US 10,416,054 B2Roche Diagnostics Operations, Inc.
- Raman topography system and methods of imaging6 Aug 2019US 10,371,642 B2
- Blood extraction device25 Jun 2026US 2026/0174364 A1Remidio Innovative Solutions Private Limited
- Safety Lancet24 Jul 2025US 2025/0235134 A1
- Body fluid sampling device - sampling site interface10 Feb 2022US 2022/0039711 A1Intuity Medical, Inc.
- Dried blood spot collection device19 Aug 2021US 2021/0251539 A1Oregon Health & Science University
- Method and Apparatus for Autonomous Minimally-Invasive Capillary Blood Extraction18 Apr 2019US 2019/0110725 A1
Most cited
By later US patents
- Method and apparatus for lancet actuation245US 7,344,507 B2Pelikan Technologies, Inc. · 2008
- Blood sampling device with diaphragm actuated lancet176US 7,001,344 B2Pelikan Technologies, Inc. · 2006
- Methods and apparatus for lancet actuation172US 7,175,642 B2Pelikan Technologies, Inc. · 2007
- Methods and apparatus for lancet actuation64US 8,079,960 B2Pelikan Technologies, Inc. · 2011
- Safety shield assembly44US 7,223,258 B2Becton, Dickinson and Company · 2007