Method of vacuum forming an object using a flexible mold and an apparatus for vacuum forming an object
US-2018319073-A1 · Nov 8, 2018 · US
Shaping by thermoforming {, i.e. shaping sheets or sheet like preforms after heating}, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor {(blow moulding of tubular preforms B29C49/00, deforming of tubular or hollow preforms B29C67/0014)}
Shaping by thermoforming {, i.e. shaping sheets or sheet like preforms after heating}, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor {(blow moulding of tubular preforms B29C49/00, deforming of tubular or hollow preforms B29C67/0014)} · 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 | B29C51/00 |
| Official title | Shaping by thermoforming {, i.e. shaping sheets or sheet like preforms after heating}, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor {(blow moulding of tubular preforms B29C49/00, deforming of tubular or hollow preforms B29C67/0014)} |
| Display label | Shaping by thermoforming {, i.e. shaping sheets or sheet like preforms after heating}, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor {(blow moulding of tubular preforms B29C49/00, deforming of tubular or hollow preforms B29C67/0014)} |
| Total patents | 174 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 17 |
| 2017 | 21 |
| 2018 | 25 |
| 2019 | 18 |
| 2020 | 21 |
| 2021 | 19 |
| 2022 | 12 |
| 2023 | 10 |
| 2024 | 8 |
| 2025 | 9 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Synthetic resin laminated sheet
US-10118988-B2 · Nov 6, 2018 · US
Fabrication of an orthodontic aligner from a negative mold designed by a computational device
US-2018304497-A1 · Oct 25, 2018 · US
Multilayered composite material using nanofibrillated cellulose and thermoplastic matrix polymer
US-10093066-B2 · Oct 9, 2018 · US
Method for Producing a Housing Component with Shielding from Electromagnetic Radiation and with Environmental Seal Function, and Housing Component
US-2018249601-A1 · Aug 30, 2018 · US
Method of vacuum forming an object using a flexible mold and an apparatus for vacuum forming an object
US-10059050-B2 · Aug 28, 2018 · US
Method and Apparatus for Continuously Fabricating a Composite Sandwich Structure
US-2018236734-A1 · Aug 23, 2018 · US
Method and apparatus for incrementally forming prototype parts with a heated stylus
US-2018186041-A1 · Jul 5, 2018 · US
Matte sheet and matte product made therefrom
US-2018171163-A1 · Jun 21, 2018 · US
Rear projected screen materials and processes
US-9885947-B2 · Feb 6, 2018 · US
Water-soluble unit dose articles made from a combination of different films
US-2017369823-A1 · Dec 28, 2017 · US
Plastic layer for a smart card
US-2017341290-A1 · Nov 30, 2017 · US
Electrochromic device and production method thereof
US-2017329197-A1 · Nov 16, 2017 · US
Synthetic resin laminated sheet
US-2017306089-A1 · Oct 26, 2017 · US
Molding apparatus and molding method
US-9776358-B2 · Oct 3, 2017 · US
Composite material for custom fitted products
US-9757265-B2 · Sep 12, 2017 · US
Thermoplastic composition with low hydrocarbon uptake
US-9757892-B2 · Sep 12, 2017 · US
Passenger seatback assembly with thermoplastic elements
US-2017217347-A1 · Aug 3, 2017 · US
Light guide plate and manufacture method of light guide plate
US-2017199314-A1 · Jul 13, 2017 · US
Post polymerization cure shape memory polymers
US-2017198080-A1 · Jul 13, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C51/00?
- CPC B29C51/00 is the Cooperative Patent Classification code for “Shaping by thermoforming {, i.e. shaping sheets or sheet like preforms after heating}, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor {(blow moulding of tubular preforms B29C49/00, deforming of tubular or hollow preforms B29C67/0014)}.”
- How many patents are filed under CPC B29C51/00 (Shaping by thermoforming {, i.e. shaping sheets or sheet like preforms after heating}, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor {(blow moulding of tubular preforms B29C49/00, deforming of tubular or hollow preforms B29C67/0014)})?
- Our database includes 174 publications tagged with this CPC code.
- Is patent activity under CPC B29C51/00 growing?
- Publication counts under this code: 8 in 2024 vs 9 in 2025 (latest complete years).