Molded resin product, method for manufacturing molded resin product, mold, and apparatus for manufacturing molded resin product
US-2024075665-A1 · Mar 7, 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 | B29C45/02 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 292 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 16 |
| 2016 | 30 |
| 2017 | 27 |
| 2018 | 30 |
| 2019 | 25 |
| 2020 | 28 |
| 2021 | 22 |
| 2022 | 30 |
| 2023 | 16 |
| 2024 | 29 |
| 2025 | 33 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and apparatus for manufacturing semiconductor module
US-9847237-B2 · Dec 19, 2017 · US
Semiconductor device
US-2017330809-A1 · Nov 16, 2017 · US
Laundry treating appliance with tub having a flexible portion
US-2017268147-A1 · Sep 21, 2017 · US
Thermosetting composition, and method for manufacturing thermoset resin
US-2017203476-A1 · Jul 20, 2017 · US
Mold made of a composite material and process employing this mold
US-9649784-B2 · May 16, 2017 · US
Fiber reinforced thermoplastic composites and methods of making
US-2017121474-A1 · May 4, 2017 · US
Closure and lid and method of forming closure and lid
US-2017121073-A1 · May 4, 2017 · US
Closure and Lid and Method of Forming Closure and Lid
US-2017121072-A1 · May 4, 2017 · US
Laminate resin transfer molding of fibrous preforms using particle filled resin systems
US-2017100864-A1 · Apr 13, 2017 · US
Method of producing a housing for an electronic device and an electronic device, housing for an electronic device, and electronic device
US-2017095955-A1 · Apr 6, 2017 · US
Method for Producing a Fiber-Reinforced Plastic Component
US-2017066161-A1 · Mar 9, 2017 · US
Optical semiconductor element mounting substrate and optical semiconductor device using thermosetting resin composition for light reflection
US-2017040513-A1 · Feb 9, 2017 · US
Rotor blade root assembly for a wind turbine
US-2017022825-A1 · Jan 26, 2017 · US
Process for producing package for mounting a semiconductor element and mold release film
US-2016368176-A1 · Dec 22, 2016 · US
Mold release film, process for its production and process for producing semiconductor package
US-2016368177-A1 · Dec 22, 2016 · US
Mold release film and process for producing sealed body
US-2016368175-A1 · Dec 22, 2016 · US
Light emitting device and method for manufacturing the same
US-2016348876-A1 · Dec 1, 2016 · US
Method for producing composite material components made of plastic by a process of high-pressure resin transfer molding and pertaining tool for high-pressure resin transfer molding
US-9505181-B2 · Nov 29, 2016 · US
Simultaneous independently controlled dual side PCB molding technique
US-9484228-B2 · Nov 1, 2016 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C45/02?
- CPC B29C45/02 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B29C45/02 (Operations & Transport)?
- Our database includes 292 publications tagged with this CPC code.
- Is patent activity under CPC B29C45/02 growing?
- Publication counts under this code: 29 in 2024 vs 33 in 2025 (latest complete years).