System for evaluating the sealing quality of a sealing strip sealed to a packaging web in a packaging machine
US-2025303646-A1 · Oct 2, 2025 · US
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by the use of thermal means
by the use of thermal means · 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 | B29C65/8261 |
| Official title | {by the use of thermal means} |
| Display label | by the use of thermal means |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 3 |
| 2022 | 3 |
| 2024 | 4 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Evaluating the sealing quality of a sealing strip sealed to a packaging web in a packaging machine
US-2025115385-A1 · Apr 10, 2025 · US
Evaluating the sealing quality of a sealing strip sealed to a packaging web in a packaging machine
US-2025108949-A1 · Apr 3, 2025 · US
Method for evaluating an assembly by welding of parts made of thermoplastic materials
US-2024399674-A1 · Dec 5, 2024 · US
Method for evaluating an assembly by welding of parts based on thermoplastic materials
US-12076937-B2 · Sep 3, 2024 · US
Seal failure detection system and methods
US-2024175847-A1 · May 30, 2024 · US
Composite article and method of forming a composite article
US-11878476-B2 · Jan 23, 2024 · US
Method for evaluating an assembly by welding of parts based on thermoplastic materials
US-2022410500-A1 · Dec 29, 2022 · US
Fiber and bundle orientations, matrix rich regions, and mechanical properties of fiber reinforced composites using thermal digital image correlation
US-11435486-B2 · Sep 6, 2022 · US
A package seal control system, an upgrade kit, and a method for monitoring and optionally controlling the longitudinal seal of a package material in a packaging and filling machine
US-2022227519-A1 · Jul 21, 2022 · US
Composite article and method of forming a composite article
US-2021394459-A1 · Dec 23, 2021 · US
System for inspecting a repair or joint consisting of a composite material applied to a structure
US-2021255145-A1 · Aug 19, 2021 · US
System for non-destructively inspecting and determining sealing of aluminum pouch by using ultrasonic waves
US-10921294-B2 · Feb 16, 2021 · US
Fiber and bundle orientations, matrix rich regions, and mechanical properties of fiber reinforced composites using thermal digital image correlation
US-2020072718-A1 · Mar 5, 2020 · US
Method for joining a plurality of workpiece parts and joining tool
US-10315364-B2 · Jun 11, 2019 · US
System for non-destructively inspecting and determining sealing of aluminum pouch by using ultrasonic waves
US-2019170703-A1 · Jun 6, 2019 · US
Method for Joining a Plurality of Workpiece Parts and Joining Tool
US-2017066184-A1 · Mar 9, 2017 · US