Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation

Introduced: January 2023

Classification Context

Section:: ELECTRICITY
Class:: SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
Subclass:: ORGANIC ELECTRIC SOLID-STATE DEVICES

Filing statistics

IPC H10K 30/00 belongs to the parent subclass H10K, which recorded 167,810 patent applications worldwide between 2013 and 2023. Annual filings grew from 7,580 in 2013 to 28,969 in 2023 (+282%). The most active applicants in class H10 are SAMSUNG DISPLAY (21,044 applications), SAMSUNG ELECTRONICS COMPANY (14,774 applications) and LG DISPLAY COMPANY (9,454 applications).

Source: EPO PATSTAT, worldwide filings

Additional Content

Electrolytic light-sensitive devices Organic integrated devices, or assemblies of multiple devices ,

7 direct subcodes

Child Classifications

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H10K 30/1 comprising heterojunctions between organic semiconductors and inorganic semiconductors
H10K 30/2 comprising organic-organic junctions, e.g. donor-acceptor junctions
H10K 30/3 comprising bulk heterojunctions, e.g. interpenetrating networks of donor and acceptor material domains
H10K 30/4 comprising a p-i-n structure, e.g. having a perovskite absorber between p-type and n-type charge transport layers
H10K 30/5 Photovoltaic [PV] devices
H10K 30/6 in which radiation controls flow of current through the devices, e.g. photoresistors
H10K 30/8 Constructional details

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