Isolation device in a heating and sealing system
US-12059864-B2 · Aug 13, 2024 · US
for continuously and longitudinally welding and severing webs (B29C65/7455 takes precedence) · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B29C65/7459 |
| Official title | {for continuously and longitudinally welding and severing webs (B29C65/7455 takes precedence)} |
| Display label | for continuously and longitudinally welding and severing webs (B29C65/7455 takes precedence) |
| Total patents | 16 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 5 |
| 2022 | 2 |
| 2024 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12059864-B2 · Aug 13, 2024 · US
US-12029099-B2 · Jul 2, 2024 · US
US-11312520-B2 · Apr 26, 2022 · US
US-11305507-B2 · Apr 19, 2022 · US
US-2021403189-A1 · Dec 30, 2021 · US
US-11203452-B2 · Dec 21, 2021 · US
US-2021309402-A1 · Oct 7, 2021 · US
US-11117697-B2 · Sep 14, 2021 · US
US-2021226176-A1 · Jul 22, 2021 · US
US-2020361158-A1 · Nov 19, 2020 · US
US-2020338850-A1 · Oct 29, 2020 · US
US-10518497-B2 · Dec 31, 2019 · US
US-2019291907-A1 · Sep 26, 2019 · US
US-2019283357-A1 · Sep 19, 2019 · US
US-2019283912-A1 · Sep 19, 2019 · US
US-2019248093-A1 · Aug 15, 2019 · US