Grinding stabilizing additive for vertical roller mills
US-2024150237-A1 · May 9, 2024 · US
This page is not indexed by search engines while we improve data quality.
Halogen-containing compounds
Halogen-containing compounds · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C04B24/005 |
| Official title | {Halogen-containing compounds} |
| Display label | Halogen-containing compounds |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 1 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Grinding stabilizing additive for vertical roller mills
US-11684929-B2 · Jun 27, 2023 · US
Additive for increasing early activity index of nickel slag and preparation method thereof
US-11142481-B2 · Oct 12, 2021 · US
Additive for increasing early activity index of nickel slag and preparation method thereof
US-2020361822-A1 · Nov 19, 2020 · US
Early strength enhancement of cements
US-2020055775-A1 · Feb 20, 2020 · US
Grinding stabilizing additive for vertical roller mills
US-2020047188-A1 · Feb 13, 2020 · US
Process and additive to improve adhesion of building compositions to substrates
US-10519064-B2 · Dec 31, 2019 · US
Reaction resin mortar curable by frontal polymerization and method for fixing anchor rods
US-10322970-B2 · Jun 18, 2019 · US
Method for providing zonal isolation in an underground wellbore
US-2019062616-A1 · Feb 28, 2019 · US
Functionalized brine sludge material and a process for the preparation thereof
US-9890081-B2 · Feb 13, 2018 · US
Carbonate based slurry fracturing using solid acid for unconventional reservoirs
US-9366125-B2 · Jun 14, 2016 · US
Cementitious mixture for materials having “easy-to-clean” properties by modification of the unset material by means of fluorine-containing active ingredients
US-9193628-B2 · Nov 24, 2015 · US