Polyethylene terephthelate part bonded to polyester and polycarbonate alloy part
US-9527265-B2 · Dec 27, 2016 · US
at least passing through one of the parts to be joined, i.e. laser transmission welding
at least passing through one of the parts to be joined, i.e. laser transmission welding · 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 | B29C65/1635 |
| Official title | {at least passing through one of the parts to be joined, i.e. laser transmission welding} |
| Display label | at least passing through one of the parts to be joined, i.e. laser transmission welding |
| Total patents | 484 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 45 |
| 2016 | 35 |
| 2017 | 39 |
| 2018 | 55 |
| 2019 | 36 |
| 2020 | 58 |
| 2021 | 48 |
| 2022 | 46 |
| 2023 | 44 |
| 2024 | 49 |
| 2025 | 25 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Welding structure and welding apparatus
US-9453631-B2 · Sep 27, 2016 · US
Flow Rate Sensor
US-2016252379-A1 · Sep 1, 2016 · US
Bonded body and bonding method
US-2016221254-A1 · Aug 4, 2016 · US
Methods of laser welding disposable diagnostic test elements
US-2016209331-A1 · Jul 21, 2016 · US
Device for laser transmission welding and method for laser transmission welding
US-9393738-B2 · Jul 19, 2016 · US
Marked thermoplastic compositions, methods of making and articles comprising the same, and uses thereof
US-2016193864-A1 · Jul 7, 2016 · US
Centrifugal fan, air-conditioning apparatus, and method of manufacturing centrifugal fan
US-2016115967-A1 · Apr 28, 2016 · US
Transparent material processing with an ultrashort pulse laser
US-2016067822-A1 · Mar 10, 2016 · US
Flow Sensor and Method for Producing Resin Structure
US-2016061642-A1 · Mar 3, 2016 · US
Connector fixing structure and method of manufacturing the same
US-9254610-B2 · Feb 9, 2016 · US
Plastic film joining method
US-9254630-B2 · Feb 9, 2016 · US
Cartridge and method for manufacturing cartridge
US-2016033932-A1 · Feb 4, 2016 · US
Method for sealing a fiber-based material
US-9248622-B2 · Feb 2, 2016 · US
Flow Sensor and Manufacturing Method Thereof
US-2016011029-A1 · Jan 14, 2016 · US
Typesetting fixing method, display plate and timepiece
US-2015378310-A1 · Dec 31, 2015 · US
Polyethylene terephthelate part bonded to polyester and polycarbonate alloy part
US-2015375483-A1 · Dec 31, 2015 · US
Flow Sensor
US-2015377670-A1 · Dec 31, 2015 · US
Golf club head and method for manufacturing the same
US-9220955-B2 · Dec 29, 2015 · US
Grooved resin molded part
US-2015367538-A1 · Dec 24, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C65/1635?
- CPC B29C65/1635 is the Cooperative Patent Classification code for “at least passing through one of the parts to be joined, i.e. laser transmission welding.”
- How many patents are filed under CPC B29C65/1635 (at least passing through one of the parts to be joined, i.e. laser transmission welding)?
- Our database includes 484 publications tagged with this CPC code.
- Is patent activity under CPC B29C65/1635 growing?
- Publication counts under this code: 49 in 2024 vs 25 in 2025 (latest complete years).