Biaxial stretching and blow molding device
US-10870231-B2 · Dec 22, 2020 · US
having special frame · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B29C49/28006 |
| Official title | {having special frame} |
| Display label | having special frame |
| Total patents | 7 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 3 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10870231-B2 · Dec 22, 2020 · US
US-2020108542-A1 · Apr 9, 2020 · US
US-10532509-B2 · Jan 14, 2020 · US
US-10350813-B2 · Jul 16, 2019 · US
US-2018001539-A1 · Jan 4, 2018 · US
US-2017305059-A1 · Oct 26, 2017 · US
US-2015352771-A1 · Dec 10, 2015 · US