Ultrasonic welding apparatus, assembling system, and assembling method
US-2024359271-A1 · Oct 31, 2024 · 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 | B23K20/10 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 1,052 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 59 |
| 2016 | 63 |
| 2017 | 85 |
| 2018 | 82 |
| 2019 | 116 |
| 2020 | 107 |
| 2021 | 95 |
| 2022 | 113 |
| 2023 | 94 |
| 2024 | 113 |
| 2025 | 100 |
| 2026 | 25 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bed mesh combination device and bed mesh combination method
US-2024157466-A1 · May 16, 2024 · US
Ultrasonic joining horn
US-2024109149-A1 · Apr 4, 2024 · US
Elimination of tool adhesion in an ultrasonic welding process
US-2015375334-A1 · Dec 31, 2015 · US
Welding state inspection method
US-2015369779-A1 · Dec 24, 2015 · US
Ultrasonic welding device and method of operating said device
US-9216540-B2 · Dec 22, 2015 · US
Coated wire for bonding applications
US-2015360316-A1 · Dec 17, 2015 · US
Ultrasonic additive manufacturing assembly and method
US-2015352661-A1 · Dec 10, 2015 · US
Method of forming pillar bump
US-9209147-B1 · Dec 8, 2015 · US
Motor assembly and method of biasing the same
US-2015345612-A1 · Dec 3, 2015 · US
Component composite, method for manufacturing a component composite as well as utilization of a component composite
US-2015336213-A1 · Nov 26, 2015 · US
Lift-off method
US-2015328872-A1 · Nov 19, 2015 · US
Semiconductor device with mechanical lock features between a semiconductor die and a substrate
US-2015333031-A1 · Nov 19, 2015 · US
Semiconductor device
US-2015303166-A1 · Oct 22, 2015 · US
Monolithic flexure pre-stressed ultrasonic horns
US-2015298171-A1 · Oct 22, 2015 · US
Insulated wire bonding with EFO before second bond
US-9165904-B1 · Oct 20, 2015 · US
Electric storage device
US-9159505-B2 · Oct 13, 2015 · US
Reel Feed Clinching Tack Pins
US-2015282569-A1 · Oct 8, 2015 · US
Air intake apparatus and manufacturing method of air intake apparatus
US-2015267654-A1 · Sep 24, 2015 · US
Plate-shaped object processing method
US-2015259235-A1 · Sep 17, 2015 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K20/10?
- CPC B23K20/10 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B23K20/10 (Operations & Transport)?
- Our database includes 1,052 publications tagged with this CPC code.
- Is patent activity under CPC B23K20/10 growing?
- Publication counts under this code: 113 in 2024 vs 100 in 2025 (latest complete years).