Film thickness metrology
US-9224661-B2 · Dec 29, 2015 · US
Electricity
Electricity · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01L29/06 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 535 |
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 | 96 |
| 2016 | 66 |
| 2017 | 48 |
| 2018 | 66 |
| 2019 | 65 |
| 2020 | 67 |
| 2021 | 38 |
| 2022 | 32 |
| 2023 | 24 |
| 2024 | 30 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Compliant bipolar micro device transfer head with silicon electrodes
US-9224629-B2 · Dec 29, 2015 · US
Formation of a high aspect ratio contact hole
US-9224803-B2 · Dec 29, 2015 · US
Semiconductor device
US-2015372154-A1 · Dec 24, 2015 · US
Passive devices for FinFET integrated circuit technologies
US-9219056-B2 · Dec 22, 2015 · US
Semiconductor device having plural patterns extending in the same direction
US-9209245-B2 · Dec 8, 2015 · US
Schottky diode and method for fabricating the same
US-9202939-B2 · Dec 1, 2015 · US
Independent gate vertical FinFET structure
US-9190466-B2 · Nov 17, 2015 · US
Semiconductor device
US-2015325709-A1 · Nov 12, 2015 · US
Semiconductor device and method for manufacturing semiconductor device
US-2015303248-A1 · Oct 22, 2015 · US
Adhesion layer to minimize dielectric constant increase with good adhesion strength in a PECVD process
US-9165998-B2 · Oct 20, 2015 · US
Method for producing a graphene sheet on a platinum silicide, structures obtained using said method and uses thereof
US-9159550-B2 · Oct 13, 2015 · US
Forming a membrane having curved features
US-9159899-B2 · Oct 13, 2015 · US
Semiconductor device
US-2015287840-A1 · Oct 8, 2015 · US
Cubic phase, nitrogen-based compound semiconductor films
US-9153431-B1 · Oct 6, 2015 · US
Epitaxial structure
US-2015279928-A1 · Oct 1, 2015 · US
Semiconductor device and method of manufacturing a semiconductor device with a continuous silicate glass structure
US-9142401-B2 · Sep 22, 2015 · US
Method and structure for creating cavities with extreme aspect ratios
US-9136136-B2 · Sep 15, 2015 · US
Method of fabricating a FinFET device
US-9129839-B2 · Sep 8, 2015 · US
Semiconductor device and semiconductor device manufacturing method
US-2015228752-A1 · Aug 13, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01L29/06?
- CPC H01L29/06 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H01L29/06 (Electricity)?
- Our database includes 535 publications tagged with this CPC code.
- Is patent activity under CPC H01L29/06 growing?
- Publication counts under this code: 30 in 2024 vs 3 in 2025 (latest complete years).