Semiconductor device and method for manufacturing the same
US-2016358875-A1 · Dec 8, 2016 · 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 | B23K35/302 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 591 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 39 |
| 2016 | 62 |
| 2017 | 80 |
| 2018 | 74 |
| 2019 | 59 |
| 2020 | 57 |
| 2021 | 42 |
| 2022 | 30 |
| 2023 | 49 |
| 2024 | 48 |
| 2025 | 46 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Multilayer Cutting Blade Having a Stainless Steel Core
US-2016333436-A1 · Nov 17, 2016 · US
Low-temperature nanosolders
US-9463532-B2 · Oct 11, 2016 · US
Coated wire for bonding applications
US-2016288272-A1 · Oct 6, 2016 · US
Repair method and repair material
US-2016288245-A1 · Oct 6, 2016 · US
Semiconductor device and method for manufacturing the same
US-9443813-B1 · Sep 13, 2016 · US
Semiconductor device and method for manufacturing the same
US-2016260677-A1 · Sep 8, 2016 · US
Bonded body and power module substrate
US-2016249452-A1 · Aug 25, 2016 · US
Solder joint material and method of manufacturing the same
US-9421645-B2 · Aug 23, 2016 · US
Junction material, manufacturing method thereof, and manufacturing method of junction structure
US-9393645-B2 · Jul 19, 2016 · US
Method of producing bonded body and method of producing power module substrate
US-2016181123-A1 · Jun 23, 2016 · US
Solder Paste
US-2016158896-A1 · Jun 9, 2016 · US
Solder Paste
US-2016158897-A1 · Jun 9, 2016 · US
Metal sintering film compositions
US-2016151864-A1 · Jun 2, 2016 · US
Cu Core Ball
US-2016148885-A1 · May 26, 2016 · US
Solder piece, chip solder and method of fabricating solder piece
US-9327364-B2 · May 3, 2016 · US
Sinter paste with partially oxidized metal particles
US-2016082512-A1 · Mar 24, 2016 · US
Laser cladding alloy for aluminum injection molds
US-2016068966-A1 · Mar 10, 2016 · US
Solder joint for an electrical conductor and a window pane including same
US-9272371-B2 · Mar 1, 2016 · US
Ferritic stainless steel
US-9249475-B2 · Feb 2, 2016 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K35/302?
- CPC B23K35/302 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B23K35/302 (Operations & Transport)?
- Our database includes 591 publications tagged with this CPC code.
- Is patent activity under CPC B23K35/302 growing?
- Publication counts under this code: 48 in 2024 vs 46 in 2025 (latest complete years).