IPC Main Group
H10F 77/00 Constructional details of devices covered by this subclass
Introduced: January 2025
Classification Context
- Section:
- ELECTRICITY
- Class:
- SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- Subclass:
- INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
Additional Content
Constructional details of integrated devices, or assemblies of multiple devices, comprising at least one element in which radiation controls the flow of current
9 direct subcodes
Child Classifications
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- H10F 77/1 Semiconductor bodies
- H10F 77/2 Electrodes
- H10F 77/3 Coatings
- H10F 77/4 Optical elements or arrangements
- H10F 77/5 Encapsulations or containers
- H10F 77/6 Arrangements for cooling, heating, ventilating or compensating for temperature fluctuations
- H10F 77/7 Surface textures, e.g. pyramid structures
- H10F 77/8 Arrangements for preventing damage to photovoltaic cells caused by corpuscular radiation, e.g. for space applications
- H10F 77/9 Energy storage means directly associated or integrated with photovoltaic cells, e.g. capacitors integrated with photovoltaic cells
Top Applicants
Top 10 applicants by patent filingsfor class H10, 2013–2023, worldwide · Source: EPO PATSTAT
- SAMSUNG DISPLAY KR 21,044
- SAMSUNG ELECTRONICS COMPANY KR 14,774
- LG DISPLAY COMPANY KR 9,454
- TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY TW 8,301
- SEMICONDUCTOR ENERGY LABORATORY COMPANY JP 7,642
- BOE TECHNOLOGY GROUP COMPANY 6,845
- BOE TECHNOLOGY GROUP COMPANY CN 6,806
- SAMSUNG DISPLAY 6,577
- LG CHEM KR 5,461
- SEMICONDUCTOR ENERGY LABORATORY COMPANY 5,115