Method and apparatus for collection of fluid samples
US-2022323048-A1 · Oct 13, 2022 · US
for artificial insemination
for artificial insemination · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A61D19/02 |
| Official title | for artificial insemination |
| Display label | for artificial insemination |
| Total patents | 70 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 11 |
| 2017 | 6 |
| 2018 | 5 |
| 2019 | 8 |
| 2020 | 4 |
| 2021 | 4 |
| 2022 | 11 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process of delivering small rnas to sperm
US-2022307025-A1 · Sep 29, 2022 · US
Fertility prediction in animals
US-2022287815-A1 · Sep 15, 2022 · US
Hybrid dairy cattle and systems for maximizing hybrid advantage
US-11419316-B2 · Aug 23, 2022 · US
Method and apparatus for collection of fluid samples
US-11399811-B2 · Aug 2, 2022 · US
Hybrid dairy cattle and systems for maximizing hybrid advantage
US-11399521-B2 · Aug 2, 2022 · US
Method to prepare sperm
US-2022220438-A1 · Jul 14, 2022 · US
Motile cell sorting device
US-2022192809-A1 · Jun 23, 2022 · US
Low sugar sperm media and compositions
US-11326146-B2 · May 10, 2022 · US
Process of delivering small RNAs to sperm
US-11299733-B2 · Apr 12, 2022 · US
Method to prepare sperm
US-11286461-B2 · Mar 29, 2022 · US
Method and apparatus for collection of fluid samples
US-2021401410-A1 · Dec 30, 2021 · US
Auxiliary device for cryopreservation
US-2021298291-A1 · Sep 30, 2021 · US
Systems and methods for sperm selection
US-2021178394-A1 · Jun 17, 2021 · US
Microfluidic Systems and Methods to Denude Mammalian Oocytes
US-2021161635-A1 · Jun 3, 2021 · US
Methods for increasing genetic progress in a line or breed of swine using sex-selected sperm cells
US-2020146268-A1 · May 14, 2020 · US
Method for separating mammalian sperm, artificial insemination method, and in vitro fertilization method
US-2020129280-A1 · Apr 30, 2020 · US
Methods for increasing genetic progress in a line or breed of swine using sex-selected sperm cells
US-10542734-B2 · Jan 28, 2020 · US
Methods for improved reproductive management of ruminant ungulates
US-2020008916-A1 · Jan 9, 2020 · US
Process of delivering small rnas to sperm
US-2019309294-A1 · Oct 10, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61D19/02?
- CPC A61D19/02 is the Cooperative Patent Classification code for “for artificial insemination.”
- How many patents are filed under CPC A61D19/02 (for artificial insemination)?
- Our database includes 70 publications tagged with this CPC code.
- Is patent activity under CPC A61D19/02 growing?
- Publication counts under this code: 1 in 2024 vs 7 in 2025 (latest complete years).