Functional contactor
US-11166398-B2 · Nov 2, 2021 · 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 | H01L49/02 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 30 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 8 |
| 2019 | 9 |
| 2020 | 3 |
| 2021 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Functional contactor
US-11165182-B2 · Nov 2, 2021 · US
Neuron circuit, system, and switch circuit
US-11157805-B2 · Oct 26, 2021 · US
Power storage device
US-2021193924-A1 · Jun 24, 2021 · US
Selective device, memory cell, and storage unit
US-10971685-B2 · Apr 6, 2021 · US
Semiconductor device and method for fabricating the same
US-10756091-B2 · Aug 25, 2020 · US
Nanoparticle with plural functionalities, and method of forming the nanoparticle
US-10665783-B2 · May 26, 2020 · US
Method for the manufacture of a correlated electron material device
US-10593880-B2 · Mar 17, 2020 · US
Neuron circuit, system, and switch circuit
US-2019378002-A1 · Dec 12, 2019 · US
Nanoparticle with plural functionalities, and method of forming the nanoparticle
US-2019319189-A1 · Oct 17, 2019 · US
Nanoparticle with plural functionalities, and method of forming the nanoparticle
US-10439136-B2 · Oct 8, 2019 · US
Semiconductor device
US-2019228828-A1 · Jul 25, 2019 · US
Semiconductor device and method for fabricating the same
US-2019189619-A1 · Jun 20, 2019 · US
Method for the manufacture of a correlated electron material device
US-2019165271-A1 · May 30, 2019 · US
Semiconductor device and method for fabricating the same
US-10283509-B2 · May 7, 2019 · US
Method for the manufacture of a correlated electron material device
US-10211398-B2 · Feb 19, 2019 · US
Method for the manufacture of a correlated electron material device
US-2019006588-A1 · Jan 3, 2019 · US
On die voltage regulation with distributed switches
US-2018374853-A1 · Dec 27, 2018 · US
Methods for fabricating semiconductor shielding structures
US-10157857-B2 · Dec 18, 2018 · US
Integrated circuit for a stable electrical connection and manufacturing method thereof
US-10153193-B2 · Dec 11, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01L49/02?
- CPC H01L49/02 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H01L49/02 (Electricity)?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC H01L49/02 growing?
- Publication counts under this code: 3 in 2020 vs 5 in 2021 (latest complete years).