Fluid-filled cushioning article with seamless side walls and method of manufacturing
US-12162224-B2 · Dec 10, 2024 · US
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forming a sleeve, e.g. a wrap-around sleeve
forming a sleeve, e.g. a wrap-around sleeve · 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 | B29C65/3452 |
| Official title | {forming a sleeve, e.g. a wrap-around sleeve} |
| Display label | forming a sleeve, e.g. a wrap-around sleeve |
| Total patents | 8 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 1 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus and method for threaded-welded reinforced thermosetting resin pipe joints
US-11794418-B2 · Oct 24, 2023 · US
Apparatus and method for resistive implant welding of reinforced thermosetting resin pipe joints in a single step process
US-2023191713-A1 · Jun 22, 2023 · US
Fluid-filled cushioning article with seamless side walls and method of manufacturing
US-2022219405-A1 · Jul 14, 2022 · US
Fluid-filled cushioning article with seamless side walls and method of manufacturing
US-11318684-B2 · May 3, 2022 · US
Apparatus and method for threaded-welded reinforced thermosetting resin pipe joints
US-2022016851-A1 · Jan 20, 2022 · US
Fluid-filled cushioning article with seamless side walls and method of manufacturing
US-2019365037-A1 · Dec 5, 2019 · US
Heat shrink clamping system for joining two or more fluid conduits in a vehicle
US-2018313376-A1 · Nov 1, 2018 · US