Telescopic device for a remote-operation motorized arm, and arm comprising same
US-2026001241-A1 · Jan 1, 2026 · US
Polar coordinate type
Polar coordinate type · 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 | B25J9/045 |
| Official title | {Polar coordinate type} |
| Display label | Polar coordinate type |
| Total patents | 49 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 7 |
| 2021 | 7 |
| 2022 | 5 |
| 2023 | 5 |
| 2024 | 4 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Robotic imaging system with force-based collision avoidance mode
US-2025339965-A1 · Nov 6, 2025 · US
Robotic imaging system with force-based collision avoidance mode
US-12390930-B2 · Aug 19, 2025 · US
Nuclear dismantling apparatus and method
US-12308131-B2 · May 20, 2025 · US
Control attachment for a tong assembly positioning system
US-2025101816-A1 · Mar 27, 2025 · US
Control attachment for a tong assembly positioning system
US-12188311-B2 · Jan 7, 2025 · US
Spherical surface link mechanism, spherical surface link actuating device, link actuating device, and origin positioning method
US-12157224-B2 · Dec 3, 2024 · US
Nuclear dismantling apparatus and method
US-12119125-B2 · Oct 15, 2024 · US
Systems and methods for in vivo multi-material bioprinting
US-12103173-B2 · Oct 1, 2024 · US
Liner equipment
US-2024307889-A1 · Sep 19, 2024 · US
Boom working device
US-11806868-B2 · Nov 7, 2023 · US
Painting robot and painting system
US-2023311333-A1 · Oct 5, 2023 · US
Spherical surface link mechanism, spherical surface link actuating device, link actuating device, and origin positioning method
US-2023302628-A1 · Sep 28, 2023 · US
Robotic imaging system with force-based collision avoidance mode
US-2023278217-A1 · Sep 7, 2023 · US
Dual robot control systems for non-destructive evaluation
US-11619597-B2 · Apr 4, 2023 · US
Medical arm system, arm apparatus, and actuation method of master/slave system
US-2022287784-A1 · Sep 15, 2022 · US
Control attachment for a tong assembly positioning system
US-2022282583-A1 · Sep 8, 2022 · US
Seven-degrees-of-freedom humanoid robotic arms
US-11298816-B2 · Apr 12, 2022 · US
Boom working device
US-2022080583-A1 · Mar 17, 2022 · US
Robot apparatus
US-11235476-B2 · Feb 1, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B25J9/045?
- CPC B25J9/045 is the Cooperative Patent Classification code for “Polar coordinate type.”
- How many patents are filed under CPC B25J9/045 (Polar coordinate type)?
- Our database includes 49 publications tagged with this CPC code.
- Is patent activity under CPC B25J9/045 growing?
- Publication counts under this code: 4 in 2024 vs 5 in 2025 (latest complete years).