Y10T 137/7885
Multiple slit
Y10T137/7885 (Multiple slit) appears on 113 US grants and 34 published applications in this corpus.
Search patents in Y10T- Granted patents
- 113
- Published applications
- 34
- Assignees
- 69
- Inventors
- 169
- Latest grant
- 27 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 7 | 0 |
| 1999 | 4 | 0 |
| 2000 | 8 | 0 |
| 2001 | 6 | 2 |
| 2002 | 5 | 3 |
| 2003 | 4 | 2 |
| 2004 | 1 | 2 |
| 2005 | 3 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 1 |
| 2008 | 2 | 0 |
| 2009 | 2 | 3 |
| 2010 | 1 | 4 |
| 2011 | 0 | 3 |
| 2012 | 2 | 1 |
| 2013 | 4 | 2 |
| 2014 | 5 | 2 |
| 2015 | 2 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 3 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Sealing multiple surgical instruments27 Feb 2024US 11,911,069 B2Intuitive Surgical Operations, Inc.
- Valve18 Apr 2023US 11,629,793 B2Milestone Co., Ltd.
- Sealing multiple surgical instruments3 Dec 2019US 10,492,825 B2Intuitive Surgical Operations, Inc.
- Valved sheath introducer for venous cannulation4 Jun 2019US 10,307,182 B2C. R. Bard, Inc.
- Check valve1 Jan 2019US 10,167,968 B1
- Valve20 May 2021US 2021/0148476 A1Milestone Co., Ltd.
- Sealing multiple surgical instruments12 Mar 2020US 2020/0078049 A1Intuitive Surgical Operations, Inc.
- Valved Sheath Introducer For Venous Cannulation12 Sep 2019US 2019/0274722 A1C. R. Bard, Inc.
- Valved Sheath Introducer for Venous Cannulation15 Oct 2015US 2015/0289903 A1C. R. Bard, Inc.
- Elastomeric valve19 Mar 2015US 2015/0075001 A1
Most cited
By later US patents
- Unitized three leaflet heart valve1,255US 4,222,126 AThe United States of America as represented by the Secretary of the Department of Health, Education and Welfare · 1980
- Trocar seal assembly652US 7,371,227 B2Ethicon Endo-Surgery, Inc. · 2008
- Self-sealing percutaneous tube introducer420US 4,929,235 AUniversal Medical Instrument Corp. · 1990
- Self sealing gasket assembly413US 4,424,833 AC. R. Bard, Inc. · 1984
- Medical instrument valve411US 4,798,594 ACordis Corporation · 1989