Additive fabrication of sinterable metallic parts via application of directed energy
US-2023382040-A1 · Nov 30, 2023 · US
Use of waxes as moulding material
Use of waxes as moulding material · 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 | B29K2091/00 |
| Official title | Use of waxes as moulding material |
| Display label | Use of waxes as moulding material |
| Total patents | 82 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 6 |
| 2017 | 11 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 10 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 7 |
| 2024 | 14 |
| 2025 | 7 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bionic Digestive Tract as well as Preparation Method and Application Thereof
US-2023306875-A1 · Sep 28, 2023 · US
Method and system for automated wax mold assembly
US-2023286035-A1 · Sep 14, 2023 · US
Bionic digestive tract as well as preparation method and application thereof
US-11721241-B2 · Aug 8, 2023 · US
Method for producing an ordered array of interconnected acoustic microchannels
US-11667084-B2 · Jun 6, 2023 · US
Additive fabrication of sinterable metallic parts via application of directed energy
US-11618212-B2 · Apr 4, 2023 · US
Systems and methods for creating soft deformable high-density haptic bubble displays
US-2023075461-A1 · Mar 9, 2023 · US
Fusible phase-change powders for thermal management, methods of manufacture thereof, and articles containing the powders
US-11535783-B2 · Dec 27, 2022 · US
Manufacturing method and manufacturing system of perovskite color conversion film
US-11511481-B2 · Nov 29, 2022 · US
Method for forming complex hollow models from low modulus material
US-11491740-B2 · Nov 8, 2022 · US
Thermoplastic elastomer composition, method for producing the same, and elastomer molded body
US-11370913-B2 · Jun 28, 2022 · US
Manufacturing method and manufacturing system of perovskite color conversion film
US-2021331375-A1 · Oct 28, 2021 · US
Three-dimensional printing
US-2021187840-A1 · Jun 24, 2021 · US
Method for Forming Complex Hollow Models from Low Modulus Material
US-2021060869-A1 · Mar 4, 2021 · US
Assembly for manufacturing a turbine engine blade
US-10926444-B2 · Feb 23, 2021 · US
Method for producing an ordered array of interconnected acoustic microchannels
US-2020384695-A1 · Dec 10, 2020 · US
Method for the additive manufacture of a three-dimensional object comprising or forming a cosmetic composition by direct projection, and associated apparatus
US-10835457-B2 · Nov 17, 2020 · US
Additive fabrication of sinterable metallic parts via application of directed energy
US-2020298475-A1 · Sep 24, 2020 · US
Bionic Digestive Tract as well as Preparation Method and Application Thereof
US-2020279509-A1 · Sep 3, 2020 · US
Wax-based compositions, articles made therefrom, and methods of manufacture and use
US-2020229910-A1 · Jul 23, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29K2091/00?
- CPC B29K2091/00 is the Cooperative Patent Classification code for “Use of waxes as moulding material.”
- How many patents are filed under CPC B29K2091/00 (Use of waxes as moulding material)?
- Our database includes 82 publications tagged with this CPC code.
- Is patent activity under CPC B29K2091/00 growing?
- Publication counts under this code: 14 in 2024 vs 7 in 2025 (latest complete years).