Growth Method of Highly Twinned SiGe Alloy on the Basal Plane of Trigonal Substrate Under Electron Beam Irradiation
US-2025215552-A1 · Jul 3, 2025 · US
using electron bombardment
using electron bombardment · 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 | C23C14/582 |
| Official title | {using electron bombardment} |
| Display label | using electron bombardment |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Growth method of highly twinned SiGe alloy on the basal plane of trigonal substrate under electron beam irradiation
US-12252780-B2 · Mar 18, 2025 · US
Laminate, electron source and electronic device containing laminate, and production method and cleaning method for laminate
US-12237141-B2 · Feb 25, 2025 · US
GROWTH METHOD OF HIGHLY TWINNED SiGe ALLOY ON THE BASAL PLANE OF TRIGONAL SUBSTRATE UNDER ELECTRON BEAM IRRADIATION
US-2025011920-A1 · Jan 9, 2025 · US
Laminate, electron source and electronic device containing laminate, and production method and cleaning method for laminate
US-2024395494-A1 · Nov 28, 2024 · US
Window, display device including the same, and method of manufacturing the window
US-2024368749-A1 · Nov 7, 2024 · US
Negative ion irradiation device
US-11694877-B2 · Jul 4, 2023 · US
Method for colouring a metal and coloured metal
US-2022325404-A1 · Oct 13, 2022 · US
Near-field transducer having secondary atom higher concentration at bottom of the peg
US-11162169-B2 · Nov 2, 2021 · US
Deposition apparatus for coating a flexible substrate, method of coating a flexible substrate and flexible substrate having a coating
US-2021222288-A1 · Jul 22, 2021 · US
Negative ion irradiation device
US-2020411295-A1 · Dec 31, 2020 · US
Near field transducers (nfts) and methods of forming nfts
US-2020224307-A1 · Jul 16, 2020 · US
Near field transducer having secondary atom higher concentration at bottom of the peg
US-10519540-B2 · Dec 31, 2019 · US
Near field transducers (nfts) and methods of forming nfts
US-2019153590-A1 · May 23, 2019 · US
Near-field transducer having at least one secondary atom
US-10190210-B2 · Jan 29, 2019 · US
Near field transducers (nfts) and methods of forming nfts
US-2018073135-A1 · Mar 15, 2018 · US
Near-field transducer having secondary atom higher concentration at bottom of the peg
US-9822444-B2 · Nov 21, 2017 · US
Hardening chromium oxide films in a magnetic tape head and other structures
US-9773513-B2 · Sep 26, 2017 · US
Method for modifying a TCO coating
US-9771650-B2 · Sep 26, 2017 · US
Surface-tensioned sapphire plate
US-9617639-B2 · Apr 11, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C23C14/582?
- CPC C23C14/582 is the Cooperative Patent Classification code for “using electron bombardment.”
- How many patents are filed under CPC C23C14/582 (using electron bombardment)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC C23C14/582 growing?
- Publication counts under this code: 2 in 2024 vs 4 in 2025 (latest complete years).