Device comprising a low dielectric loss borosilicate glass substrate and methods of making the same
US-2024400438-A1 · Dec 5, 2024 · US
for dielectric glass
for dielectric glass · 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 | C03C4/16 |
| Official title | for dielectric glass |
| Display label | for dielectric glass |
| Total patents | 136 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 2 |
| 2017 | 4 |
| 2018 | 10 |
| 2019 | 16 |
| 2020 | 12 |
| 2021 | 15 |
| 2022 | 18 |
| 2023 | 15 |
| 2024 | 21 |
| 2025 | 13 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Low dielectric resin substrate
US-2021403672-A1 · Dec 30, 2021 · US
Aluminum-doped lithium ion conductor based on a garnet structure
US-2021344039-A1 · Nov 4, 2021 · US
Ceiling glass and use thereof
US-2021300814-A1 · Sep 30, 2021 · US
Glass substrate for high frequency device, liquid crystal antenna and high frequency device
US-2021261456-A1 · Aug 26, 2021 · US
Zirconia-toughened glass ceramics
US-2021179484-A1 · Jun 17, 2021 · US
Glass substrate for high-frequency device and circuit board for high-frequency device
US-2021163341-A1 · Jun 3, 2021 · US
Magnesium aluminosilicate glass ceramics
US-2021139367-A1 · May 13, 2021 · US
Glass substrate, liquid crystal antenna and high-frequency device
US-2021013598-A1 · Jan 14, 2021 · US
Substrate, liquid crystal antenna and high-frequency device
US-2020407267-A1 · Dec 31, 2020 · US
Doped, low-temperature co-fired glass-ceramic (ltcc) insulating substrates, and related wiring boards and methods of manufacture
US-2020385304-A1 · Dec 10, 2020 · US
Doped, low-temperature co-fired glass-ceramic (LTCC) insulating substrates, and related wiring boards and methods of manufacture
US-10858282-B1 · Dec 8, 2020 · US
Glass ceramics sintered body and coil electronic component
US-10781132-B2 · Sep 22, 2020 · US
Ig window unit having triple silver coating and dielectric coating on opposite sides of glass substrate
US-2020290923-A1 · Sep 17, 2020 · US
Multilayer coil component
US-2020294713-A1 · Sep 17, 2020 · US
Silica glass for radio-frequency device and radio-frequency device technical field
US-2020255324-A1 · Aug 13, 2020 · US
Heating element structure, method of forming the same, and heating device including the heating element structure
US-10728958-B2 · Jul 28, 2020 · US
Low dielectric loss glasses for electronic devices
US-2020231490-A1 · Jul 23, 2020 · US
IG window unit having triple silver coating and dielectric coating on opposite sides of glass substrate
US-10647611-B2 · May 12, 2020 · US
Glass substrate for high-frequency device and circuit board for high-frequency device
US-2020123043-A1 · Apr 23, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C03C4/16?
- CPC C03C4/16 is the Cooperative Patent Classification code for “for dielectric glass.”
- How many patents are filed under CPC C03C4/16 (for dielectric glass)?
- Our database includes 136 publications tagged with this CPC code.
- Is patent activity under CPC C03C4/16 growing?
- Publication counts under this code: 21 in 2024 vs 13 in 2025 (latest complete years).