Machine and process for powder-based additive manufacturing
US-10807308-B2 · Oct 20, 2020 · US
by electrical means
by electrical means · 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 | B05D3/14 |
| Official title | by electrical means |
| Display label | by electrical means |
| Total patents | 118 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 10 |
| 2017 | 12 |
| 2018 | 19 |
| 2019 | 6 |
| 2020 | 11 |
| 2021 | 13 |
| 2022 | 7 |
| 2023 | 12 |
| 2024 | 10 |
| 2025 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus and Method for In-Situ Cathodic Protection of Piggable Water Pipelines
US-2020254496-A1 · Aug 13, 2020 · US
Digital particle ejection printing
US-2020023397-A1 · Jan 23, 2020 · US
Static Charge Eliminator and Static Charge Elimination Method
US-2019356115-A1 · Nov 21, 2019 · US
Additive deposition system and method
US-10434703-B2 · Oct 8, 2019 · US
Orienting magnetically-orientable flakes
US-2019194416-A1 · Jun 27, 2019 · US
Apparatus and Method for In-Situ Cathodic Protection of Piggable Water Pipelines
US-2019143383-A1 · May 16, 2019 · US
Electrostatic Charge-Induced Coating of Substrates with Biomolecules
US-2019125933-A1 · May 2, 2019 · US
Quantum rod composition, quantum rod film and display device including the same
US-10174249-B2 · Jan 8, 2019 · US
Discrete deposition of particles
US-2018361423-A1 · Dec 20, 2018 · US
Controlling the Quality of a Manufactured Article
US-2018343980-A1 · Dec 6, 2018 · US
Manufacturing techniques for a jacketed metal line
US-2018330851-A1 · Nov 15, 2018 · US
Electrostatic dissipative compositions and methods thereof
US-10100240-B2 · Oct 16, 2018 · US
Pulse Energy Manipulation of Material Properties
US-2018269378-A1 · Sep 20, 2018 · US
Device for positioning of molecules
US-2018264462-A1 · Sep 20, 2018 · US
Device for positioning of molecules
US-2018264461-A1 · Sep 20, 2018 · US
Article with controllable wettability
US-10053190-B2 · Aug 21, 2018 · US
Machine and process for powder-based additive manufacturing
US-2018229307-A1 · Aug 16, 2018 · US
Slickline manufacturing techniques
US-10037836-B2 · Jul 31, 2018 · US
Method for functionalizing a solid substrate, other than a substrate made of gold, via specific chemical compounds
US-10002769-B2 · Jun 19, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B05D3/14?
- CPC B05D3/14 is the Cooperative Patent Classification code for “by electrical means.”
- How many patents are filed under CPC B05D3/14 (by electrical means)?
- Our database includes 118 publications tagged with this CPC code.
- Is patent activity under CPC B05D3/14 growing?
- Publication counts under this code: 10 in 2024 vs 8 in 2025 (latest complete years).