Zirconia composition, pre-sintered body and sintered body, and method of producing the same
US-11535564-B2 · Dec 27, 2022 · US
Composite crowns
Composite crowns · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A61C5/73 |
| Official title | Composite crowns |
| Display label | Composite crowns |
| Total patents | 95 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 4 |
| 2017 | 10 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 13 |
| 2021 | 4 |
| 2022 | 13 |
| 2023 | 14 |
| 2024 | 12 |
| 2025 | 6 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Preformed dental composite crown, process of production and use thereof
US-11534264-B2 · Dec 27, 2022 · US
Method for producing a blank, blank and a dental restoration
US-11464608-B2 · Oct 11, 2022 · US
Dental composite material with adapted ratio of flexural strength to elastic modulus, and mill blanks made of said composite material
US-11458076-B2 · Oct 4, 2022 · US
Ceramic Bodies Having Antimicrobial Properties and Methods of Making the Same
US-2022233279-A1 · Jul 28, 2022 · US
Sol containing nano zirconia particles for use in additive manufacturing processes for the production of 3-dimensional articles
US-11339095-B2 · May 24, 2022 · US
Method For Fabricating A Dental Restoration
US-2022110727-A1 · Apr 14, 2022 · US
Comparison Of Color Images Of Three-Dimensional Dental Structures
US-2022114728-A1 · Apr 14, 2022 · US
Method For Producing A Dental Restoration
US-2022110726-A1 · Apr 14, 2022 · US
Ceramic bodies having antimicrobial properties and methods of making the same
US-11298213-B2 · Apr 12, 2022 · US
Method and system for designing and producing dental prosthesis and appliances
US-2022079712-A1 · Mar 17, 2022 · US
Dental Crown Having a Three-Dimensional Printed Highly Retentive Layer and Methods of Making the Same
US-2022022999-A1 · Jan 27, 2022 · US
Dental composite material and mill blanks consisting of said composite material
US-11219505-B2 · Jan 11, 2022 · US
Method and system for designing and producing dental prosthesis and appliances
US-11207156-B2 · Dec 28, 2021 · US
3D-Printed Dental Restoration Precursor with Support Element and Process of Production
US-2021386519-A1 · Dec 16, 2021 · US
Block-like composite material for dental cutting and processing having multilayered structure including layers with different transparencies and containing fiber material
US-11141247-B2 · Oct 12, 2021 · US
Dental prosthesis
US-2021177544-A1 · Jun 17, 2021 · US
Method for producing a dental restoration
US-10842599-B2 · Nov 24, 2020 · US
Ceramic structure for dental application, process and its uses
US-2020306019-A1 · Oct 1, 2020 · US
Dental composite material and mill blanks consisting of said composite material
US-2020253691-A1 · Aug 13, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61C5/73?
- CPC A61C5/73 is the Cooperative Patent Classification code for “Composite crowns.”
- How many patents are filed under CPC A61C5/73 (Composite crowns)?
- Our database includes 95 publications tagged with this CPC code.
- Is patent activity under CPC A61C5/73 growing?
- Publication counts under this code: 12 in 2024 vs 6 in 2025 (latest complete years).