Vacuum sealer and method of sealing same
US-11753196-B2 · Sep 12, 2023 · US
Progressively making the joint, e.g. starting from the middle (B29C66/8341, B29C65/12, B29C65/14, B29C65/16 take precedence)
Progressively making the joint, e.g. starting from the middle (B29C66/8341, B29C65/12, B29C65/14, B29C65/16 take precedence) · 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 | B29C66/345 |
| Official title | {Progressively making the joint, e.g. starting from the middle (B29C66/8341, B29C65/12, B29C65/14, B29C65/16 take precedence)} |
| Display label | Progressively making the joint, e.g. starting from the middle (B29C66/8341, B29C65/12, B29C65/14, B29C65/16 take precedence) |
| Total patents | 76 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 9 |
| 2017 | 6 |
| 2018 | 5 |
| 2019 | 7 |
| 2020 | 8 |
| 2021 | 6 |
| 2022 | 13 |
| 2023 | 8 |
| 2024 | 7 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Film attaching apparatus for electronic device including display
US-2022402259-A1 · Dec 22, 2022 · US
Composite tape splicing
US-2022388225-A1 · Dec 8, 2022 · US
Thermoplastic welding tooling and associated methods
US-2022363013-A1 · Nov 17, 2022 · US
Method and apparatus for thermally joining thermoplastic fiber composite components, and cover for a pressurization device suitable for this purpose
US-2022347937-A1 · Nov 3, 2022 · US
Composite material bonding apparatus and composite material bonding method
US-11458720-B2 · Oct 4, 2022 · US
Optical adhesive for glass and polycarbonate
US-11434401-B2 · Sep 6, 2022 · US
Method and apparatus for thermally joining thermoplastic fiber composite components, and cover for a pressurization device suitable for this purpose
US-11390042-B2 · Jul 19, 2022 · US
Method of forming a wind turbine blade
US-2022213867-A1 · Jul 7, 2022 · US
Composite material bonding apparatus and composite material bonding method
US-2022203667-A1 · Jun 30, 2022 · US
Reducing resin squeeze-out
US-11345790-B2 · May 31, 2022 · US
Vacuum Sealer and Method of Sealing Same
US-2022144468-A1 · May 12, 2022 · US
Bonding apparatus and method of bonding a display device using the same
US-11289686-B2 · Mar 29, 2022 · US
Two-Component, Water-Based Lamination Adhesive and Use of the Same to Bond Substrates and Foams
US-2022002600-A1 · Jan 6, 2022 · US
Methods and apparatus for embedding a wire intermittently
US-11203165-B2 · Dec 21, 2021 · US
Wind turbine rotor blade assembly having a structural trailing edge
US-2021340948-A1 · Nov 4, 2021 · US
Fluid viscosity control during wafer bonding
US-11056356-B1 · Jul 6, 2021 · US
Wafer bonding apparatus and wafer bonding system using the same
US-10971379-B2 · Apr 6, 2021 · US
Reducing resin squeeze-out
US-2021047487-A1 · Feb 18, 2021 · US
Apparatus for making tyres and method for joining or cutting tire components
US-10899035-B2 · Jan 26, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C66/345?
- CPC B29C66/345 is the Cooperative Patent Classification code for “Progressively making the joint, e.g. starting from the middle (B29C66/8341, B29C65/12, B29C65/14, B29C65/16 take precedence).”
- How many patents are filed under CPC B29C66/345 (Progressively making the joint, e.g. starting from the middle (B29C66/8341, B29C65/12, B29C65/14, B29C65/16 take precedence))?
- Our database includes 76 publications tagged with this CPC code.
- Is patent activity under CPC B29C66/345 growing?
- Publication counts under this code: 7 in 2024 vs 2 in 2025 (latest complete years).