Closures with tamper evidence
US-12589917-B2 · Mar 31, 2026 · US
making use of several radiators
making use of several radiators · 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 | B29C65/1664 |
| Official title | {making use of several radiators} |
| Display label | making use of several radiators |
| Total patents | 43 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 5 |
| 2017 | 8 |
| 2018 | 2 |
| 2019 | 4 |
| 2020 | 3 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 9 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Closures with tamper evidence
US-12570441-B2 · Mar 10, 2026 · US
Laser-welded article and method therefor
US-2025387978-A1 · Dec 25, 2025 · US
Closures with tamper evidence
US-12479630-B2 · Nov 25, 2025 · US
Closures with tamper evidence
US-2025346406-A1 · Nov 13, 2025 · US
Method of securing a closure on a container
US-12297011-B2 · May 13, 2025 · US
Closures with tamper evidence
US-2025058940-A1 · Feb 20, 2025 · US
Closures with tamper evidence
US-2025058939-A1 · Feb 20, 2025 · US
Closures with tamper evidence
US-2025033819-A1 · Jan 30, 2025 · US
Closures with tamper evidence
US-2025033812-A1 · Jan 30, 2025 · US
Method and Apparatus for Uniform UV Curing of Resin Parts having Irregular Surfaces
US-2025018615-A1 · Jan 16, 2025 · US
Method of bonding substrates and separating a portion of the bonded substrates through the bond, such as to manufacture an array of liquid lenses and separate the array into individual liquid lenses
US-12116303-B2 · Oct 15, 2024 · US
Resin component and manufacturing method thereof
US-2024336014-A1 · Oct 10, 2024 · US
Resin member machining method, resin member machining apparatus, and resin component manufacturing method
US-11945173-B2 · Apr 2, 2024 · US
Methods for manufacturing panel assemblies
US-2024042703-A1 · Feb 8, 2024 · US
Apparatus and method for establishing or for separating a connection having material continuity or having material continuity and shape matching of at least one metal or ceramic component and of a component formed from or by a thermoplastic polymer
US-11660824-B2 · May 30, 2023 · US
Resin member machining method, resin member machining apparatus, and resin component manufacturing method
US-2022324180-A1 · Oct 13, 2022 · US
Method of bonding substrates and separating a portion of the bonded substrates through the bond, such as to manufacture an array of liquid lenses and separate the array into individual liquid lenses
US-2022289615-A1 · Sep 15, 2022 · US
Automated fiber-placement systems and methods
US-10828848-B2 · Nov 10, 2020 · US
Automated fiber-placement systems and methods and articles produced therefrom
US-2020307124-A1 · Oct 1, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C65/1664?
- CPC B29C65/1664 is the Cooperative Patent Classification code for “making use of several radiators.”
- How many patents are filed under CPC B29C65/1664 (making use of several radiators)?
- Our database includes 43 publications tagged with this CPC code.
- Is patent activity under CPC B29C65/1664 growing?
- Publication counts under this code: 4 in 2024 vs 9 in 2025 (latest complete years).