Thermoform windshield stack with integrated formable mold
US-2024069250-A1 · Feb 29, 2024 · US
Designing moulds, e.g. using CAD-CAM
Designing moulds, e.g. using CAD-CAM · 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 | B29C33/3835 |
| Official title | {Designing moulds, e.g. using CAD-CAM} |
| Display label | Designing moulds, e.g. using CAD-CAM |
| Total patents | 216 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 19 |
| 2016 | 14 |
| 2017 | 15 |
| 2018 | 21 |
| 2019 | 23 |
| 2020 | 30 |
| 2021 | 13 |
| 2022 | 19 |
| 2023 | 21 |
| 2024 | 18 |
| 2025 | 21 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Extrusion apparatus and methods
US-2018354181-A1 · Dec 13, 2018 · US
Fabricating a robotics skin system using a mold core or tool defining an inverse of an exterior surface topography
US-10137602-B2 · Nov 27, 2018 · US
Fabrication of an orthodontic aligner from a negative mold designed by a computational device
US-2018304497-A1 · Oct 25, 2018 · US
Apparatus and methods for selective data network access
US-2018279033-A1 · Sep 27, 2018 · US
Mold with separable features
US-2018194039-A1 · Jul 12, 2018 · US
Method and system for creating non-occluding earpieces
US-10021496-B2 · Jul 10, 2018 · US
Processing tool cleaning using laser ablation
US-10016792-B2 · Jul 10, 2018 · US
Fabrication of an orthodontic aligner from a negative mold designed by a computational device
US-10011050-B2 · Jul 3, 2018 · US
Mold
US-9987769-B2 · Jun 5, 2018 · US
Apparatus and methods for selective data network access
US-9986578-B2 · May 29, 2018 · US
Processing tool cleaning using laser ablation
US-2018104726-A1 · Apr 19, 2018 · US
Method for determining pattern of mold for imprint, imprint method, and apparatus
US-9829789-B2 · Nov 28, 2017 · US
Method of manufacturing a three-dimensional lattice architecture
US-9809002-B2 · Nov 7, 2017 · US
Custom elastomeric earmold with secondary material infusion
US-2017305040-A1 · Oct 26, 2017 · US
Architected materials for enhanced energy absorption
US-2017274619-A1 · Sep 28, 2017 · US
A method of manufacturing a mould for a wind turbine blade shell
US-2017274563-A1 · Sep 28, 2017 · US
Methods for the manufacture of intraluminal endoprosthesis
US-9772621-B2 · Sep 26, 2017 · US
Method for manufacturing light guide plate mold
US-2017261681-A1 · Sep 14, 2017 · US
Injection mold assembly and method of designing same
US-9757887-B2 · Sep 12, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C33/3835?
- CPC B29C33/3835 is the Cooperative Patent Classification code for “Designing moulds, e.g. using CAD-CAM.”
- How many patents are filed under CPC B29C33/3835 (Designing moulds, e.g. using CAD-CAM)?
- Our database includes 216 publications tagged with this CPC code.
- Is patent activity under CPC B29C33/3835 growing?
- Publication counts under this code: 18 in 2024 vs 21 in 2025 (latest complete years).