Surface mount electrical devices and methods
US-2024412937-A1 · Dec 12, 2024 · US
This page is not indexed by search engines while we improve data quality.
One or more circuit elements structurally associated with the tube or lamp
One or more circuit elements structurally associated with the tube or lamp · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01J7/44 |
| Official title | One or more circuit elements structurally associated with the tube or lamp |
| Display label | One or more circuit elements structurally associated with the tube or lamp |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2021 | 4 |
| 2023 | 2 |
| 2024 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electrical device having improved surface mounting electrodes
US-12068126-B2 · Aug 20, 2024 · US
Devices and methods related to gdt and mov combination
US-2024275136-A1 · Aug 15, 2024 · US
Integrated device having GDT and MOV functionalities
US-11962131-B2 · Apr 16, 2024 · US
Electrical device having improved surface mounting electrodes
US-2023290602-A1 · Sep 14, 2023 · US
Method and device for operating a liquid metal-ion source or liquid metal electron source as well as a liquid metal-ion source or liquid metal electron source
US-11705299-B2 · Jul 18, 2023 · US
Method and device for operating a liquid metal-ion source or liquid metal electron source as well as a liquid metal-ion source or liquid metal electron source
US-2021383994-A1 · Dec 9, 2021 · US
Germicidal amalgam lamp with temperature sensor for optimized operation
US-11183380-B2 · Nov 23, 2021 · US
Integrated device having gdt and mov functionalities
US-2021175042-A1 · Jun 10, 2021 · US
Germicidal amalgam lamp with temperature sensor for optimized operation
US-2021057205-A1 · Feb 25, 2021 · US
Apparatus and methods for generating and enhancing Smith-Purcell radiation
US-10505334-B2 · Dec 10, 2019 · US
Electron beam modulator based on a nonlinear transmission line
US-10109447-B1 · Oct 23, 2018 · US
Apparatus and methods for generating and enhancing smith-purcell radiation
US-2018287329-A1 · Oct 4, 2018 · US
Gas discharge tubes for surcharge suppression
US-9299527-B2 · Mar 29, 2016 · US
Enhancements for LED lamps for use in luminaires
US-9210760-B2 · Dec 8, 2015 · US
Enhancements for led lamps for use in luminaires
US-2015054410-A1 · Feb 26, 2015 · US