A61D 19/021
Apparatus for collecting seminal fluids
Official title: {Apparatus for collecting seminal fluids; Artificial vaginas (for humans A61B10/0058)}
A61D19/021 (Apparatus for collecting seminal fluids) appears on 30 US grants and 34 published applications in this corpus.
Search patents in A61D- Granted patents
- 30
- Published applications
- 34
- Assignees
- 18
- Inventors
- 53
- Latest grant
- 5 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 3 |
| 2015 | 0 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 4 |
| 2018 | 1 | 1 |
| 2019 | 3 | 3 |
| 2020 | 1 | 4 |
| 2021 | 2 | 0 |
| 2022 | 2 | 2 |
| 2023 | 0 | 1 |
| 2024 | 2 | 3 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Artificial propagation method of Sinocyclocheilus rhinocerous5 Nov 2024US 12,133,512 B2Kunming Institute of Zoology, Chinese Academy of Sciences
- Devices and methods for artificial insemination12 Mar 2024US 11,925,529 B2Inguran, LLC
- Device for processing sperm31 May 2022US 11,344,879 B2
- Device for collecting animal semen1 Mar 2022US 11,259,909 B2Imv Technologies
- Apparatus for the collection of mammalian inseminate31 Aug 2021US 11,103,335 B2
- Inner container opening structure of sperm extractor17 Apr 2025US 2025/0120682 A1Zhejiang lianhong Technology Co., LTD
- Sperm extractor with telescopic function3 Apr 2025US 2025/0107877 A1Zhejiang lianhong Technology Co., LTD
- Apparatus and method for collection of sperm samples11 Jul 2024US 2024/0228952 A9Rsi Technology Group, LLC
- Devices and methods for artificial insemination27 Jun 2024US 2024/0207030 A1Inguran, LLC
- Apparatus and method for collection of sperm samples25 Apr 2024US 2024/0132837 A1Rsi Technology Group, LLC
Most cited
By later US patents
- Apparatus for collecting seminal fluids35US 4,312,350 A1982
- Electroejaculation device17US 4,124,028 AIdeal Instruments, Inc. · 1978
- Artificial insemination semen collection phantom15US 4,744,352 A1988
- Device and method for facilitating animal artificial insemination14US 4,690,678 A501 Hamilton/Thorn Research Associates · 1987
- Devices for collecting animal semen and method of use13US 6,520,922 B2Double H.Ranch Products, LLC · 2003