A61M 1/3695
With sedimentation by gravity
Official title: {with sedimentation by gravity}
A61M1/3695 (With sedimentation by gravity) appears on 47 US grants and 51 published applications in this corpus.
Search patents in A61M- Granted patents
- 47
- Published applications
- 51
- Assignees
- 36
- Inventors
- 79
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 2 |
| 2002 | 3 | 3 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 2 | 1 |
| 2013 | 3 | 2 |
| 2014 | 3 | 2 |
| 2015 | 1 | 3 |
| 2016 | 0 | 4 |
| 2017 | 3 | 1 |
| 2018 | 3 | 2 |
| 2019 | 3 | 5 |
| 2020 | 0 | 2 |
| 2021 | 1 | 0 |
| 2022 | 4 | 1 |
| 2023 | 3 | 8 |
| 2024 | 1 | 2 |
| 2025 | 2 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Blood indicator panel2 Jun 2026US 12,644,880 B2Cypher Medical, LLC
- Collapsible fluid collection container for blood detection and measurement19 May 2026US 12,631,618 B2Cypher Medical, LLC
- Medical systems, devices, and related methods20 May 2025US 12,303,194 B2Boston Scientific Scimed, Inc.
- Container for blood volume assessment7 Jan 2025US 12,188,923 B2Cypher Medical, LLC
- Blood indicator panel2 Jan 2024US 11,860,155 B2Cypher Medical, LLC
- Modular biological cell processing system13 Aug 2026US 2026/0232888 A1Fenwal, Inc.
- Managing peripheral blood cells29 Jan 2026US 2026/0027281 A1Sino-Biocan (Shanghai) Biotech Ltd.
- Medical systems, devices, and related methods7 Aug 2025US 2025/0248760 A1Boston Scientific Scimed, Inc.
- Blood Indicator Panel8 May 2025US 2025/0147004 A1Cypher Medical, LLC
- Systems, Apparatus and Methods for Processing Autologous Blood for Reinfusion into a Patient26 Sep 2024US 2024/0316258 A1Retriever Medical, Inc.
Most cited
By later US patents
- Apparatus and method for removing fine particles from a liquid medium by ultrasonic waves175US 4,055,491 A1977
- Method and system for effecting weight reduction of living beings168US 5,391,143 AKensey Nash Corporation · 1995
- Apparatus and method for separating blood components123US 4,424,132 AAsahi Kasei Kogyo Kabushiki Kaisha · 1984
- Blood conservation system97US 4,994,022 AStryker Corporation · 1991
- Rotating seals for cell processing systems60US 6,439,577 B2ZymeQuest, Inc. · 2002