Method and apparatus for producing a filled SBM bottle
US-10507611-B2 · Dec 17, 2019 · US
Heating or cooling preforms, parisons or blown articles
Heating or cooling preforms, parisons or blown articles · 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 | B29C49/64 |
| Official title | Heating or cooling preforms, parisons or blown articles |
| Display label | Heating or cooling preforms, parisons or blown articles |
| Total patents | 160 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 16 |
| 2016 | 14 |
| 2017 | 8 |
| 2018 | 18 |
| 2019 | 15 |
| 2020 | 16 |
| 2021 | 14 |
| 2022 | 20 |
| 2023 | 12 |
| 2024 | 14 |
| 2025 | 8 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus and a method for heating plastic preforms with decoupled transport devices
US-10434699-B2 · Oct 8, 2019 · US
Process for producing hollow resin-molded article, and fuel tank
US-2019240890-A1 · Aug 8, 2019 · US
Facility and method for production of containers, making possible production immediately upon start-up
US-2019061225-A1 · Feb 28, 2019 · US
Method for filling plastic bottles produced by stretch-blow-molding
US-2018354768-A1 · Dec 13, 2018 · US
Methods of Making a Film of Dynamically Vulcanized Thermoplastic Elastomeric Materials
US-2018354210-A1 · Dec 13, 2018 · US
Method and Apparatus for Processing Dielectric Materials Using Microwave Energy
US-2018345569-A1 · Dec 6, 2018 · US
Apparatus and method for producing plastic bottles
US-10138106-B2 · Nov 27, 2018 · US
Machine and method for producing and filling containers
US-10131083-B2 · Nov 20, 2018 · US
Apparatus for the heating of plastics material pre-forms with aeration screening capable of being dismantled
US-10093059-B2 · Oct 9, 2018 · US
Method for inhomogeneous temperature control of preforms
US-2018264707-A1 · Sep 20, 2018 · US
Method and apparatus for processing dielectric materials using microwave energy
US-10071521-B2 · Sep 11, 2018 · US
Methods for solid phase processing of tubes and medical devices made from the processed tubes
US-10022906-B2 · Jul 17, 2018 · US
Use of polyethylene materials in the production of sterilisable liquid containers
US-2018179307-A1 · Jun 28, 2018 · US
Attachable reflector
US-9999991-B2 · Jun 19, 2018 · US
Preforms and processes for making bag in bottle containers
US-9981407-B2 · May 29, 2018 · US
Balloon catheter shaft having high strength and flexibility
US-9968713-B2 · May 15, 2018 · US
Synchronous running safeguard for transfer stations for devices for handling containers, and a device and a method for blow-molding containers
US-9925713-B2 · Mar 27, 2018 · US
Method and device for producing containers
US-9908650-B2 · Mar 6, 2018 · US
Preform heating apparatus
US-9884445-B2 · Feb 6, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C49/64?
- CPC B29C49/64 is the Cooperative Patent Classification code for “Heating or cooling preforms, parisons or blown articles.”
- How many patents are filed under CPC B29C49/64 (Heating or cooling preforms, parisons or blown articles)?
- Our database includes 160 publications tagged with this CPC code.
- Is patent activity under CPC B29C49/64 growing?
- Publication counts under this code: 14 in 2024 vs 8 in 2025 (latest complete years).