Dental porcelain paste superior in application property
US-2020330331-A1 · Oct 22, 2020 · US
Glass
Glass · 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 | A61K6/836 |
| Official title | Glass |
| Display label | Glass |
| Total patents | 148 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 8 |
| 2017 | 7 |
| 2018 | 9 |
| 2019 | 17 |
| 2020 | 14 |
| 2021 | 28 |
| 2022 | 18 |
| 2023 | 11 |
| 2024 | 12 |
| 2025 | 13 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Dental polymerizable composition
US-10806680-B2 · Oct 20, 2020 · US
Quick set cements for dental pulp capping and related methods of use
US-2020289378-A1 · Sep 17, 2020 · US
Fluorescent Glass Ceramics And Glasses With Europium Content
US-2020262739-A1 · Aug 20, 2020 · US
Fluorescent Glass Ceramics And Glasses With Cerium And Tin Content
US-2020262738-A1 · Aug 20, 2020 · US
Dental Curable Composition
US-2020253835-A1 · Aug 13, 2020 · US
Dental composite material and mill blanks consisting of said composite material
US-2020246118-A1 · Aug 6, 2020 · US
LITHIUM SILICATE GLASS CERAMIC AND GLASS WITH ZrO2 CONTENT
US-2020156989-A1 · May 21, 2020 · US
Production of dental shaped parts
US-10646309-B2 · May 12, 2020 · US
Dental treatment material and dental treatment material kit
US-2020121563-A1 · Apr 23, 2020 · US
Translucent veneering for a dental prosthesis formed by a press to metal process
US-10603144-B2 · Mar 31, 2020 · US
Dental curable composition
US-2019380918-A1 · Dec 19, 2019 · US
Formulations and materials with cationic polymers
US-10500139-B2 · Dec 10, 2019 · US
Low melting point glass composition excellent in water resistance
US-2019322567-A1 · Oct 24, 2019 · US
Dental Compositions
US-2019321266-A1 · Oct 24, 2019 · US
Glass Ceramic Having SiO2 As Main Crystal Phase
US-2019315651-A1 · Oct 17, 2019 · US
Lithium silicate glasses or glass ceramics, method for production thereof and use thereof
US-10442725-B2 · Oct 15, 2019 · US
Al2O3-free lithium silicate glass composition
US-10391039-B2 · Aug 27, 2019 · US
Zirconia-toughened glass ceramics
US-2019256407-A1 · Aug 22, 2019 · US
Glass ceramic with SiO2 as the main crystalline phase
US-10377661-B2 · Aug 13, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61K6/836?
- CPC A61K6/836 is the Cooperative Patent Classification code for “Glass.”
- How many patents are filed under CPC A61K6/836 (Glass)?
- Our database includes 148 publications tagged with this CPC code.
- Is patent activity under CPC A61K6/836 growing?
- Publication counts under this code: 12 in 2024 vs 13 in 2025 (latest complete years).