Moving blade removing device and moving blade removal method
US-12296418-B2 · May 13, 2025 · US
Operations & Transport
Operations & Transport · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B23P19/045 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 24 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 2 |
| 2020 | 2 |
| 2021 | 5 |
| 2022 | 6 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Retainer gripping device
US-12115607-B2 · Oct 15, 2024 · US
Moving blade removing device and moving blade removal method
US-2024198465-A1 · Jun 20, 2024 · US
Assembling apparatus and assembling method
US-2022161377-A1 · May 26, 2022 · US
Assembling apparatus and assembling method
US-2022118566-A1 · Apr 21, 2022 · US
Assembling apparatus, assembling head, and assembling method
US-2022118565-A1 · Apr 21, 2022 · US
Assembling apparatus and assembling method
US-11267089-B2 · Mar 8, 2022 · US
Assembling apparatus and assembling method
US-11241763-B2 · Feb 8, 2022 · US
Assembling apparatus, assembling head, and assembling method
US-11235429-B2 · Feb 1, 2022 · US
Retainer gripping device
US-2021402617-A1 · Dec 30, 2021 · US
System, method and tooling for flexible assembly of cylinder-head valve trains
US-11020830-B2 · Jun 1, 2021 · US
Assembling apparatus and assembling method
US-2021008675-A1 · Jan 14, 2021 · US
Assembling apparatus and assembling method
US-2021008674-A1 · Jan 14, 2021 · US
Assembling apparatus, assembling head, and assembling method
US-2021008673-A1 · Jan 14, 2021 · US
Assembling apparatus and assembling method
US-10814441-B2 · Oct 27, 2020 · US
Assembling apparatus, assembling head, and assembling method
US-10799990-B2 · Oct 13, 2020 · US
Assembling apparatus and assembling method
US-2018133853-A1 · May 17, 2018 · US
Assembling apparatus, assembling head, and assembling method
US-2018117722-A1 · May 3, 2018 · US
System, method and tooling for flexible assembly of cylinder-head valve trains
US-2017095895-A1 · Apr 6, 2017 · US
System, method and tooling for flexible assembly of cylinder-head valve trains
US-9523328-B2 · Dec 20, 2016 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23P19/045?
- CPC B23P19/045 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B23P19/045 (Operations & Transport)?
- Our database includes 24 publications tagged with this CPC code.
- Is patent activity under CPC B23P19/045 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).