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CPC Class Not Allocatable
H10

SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR

Description

H10 encompasses semiconductor devices and electric solid-state devices that do not fall within the more specific semiconductor classes (H01L) or microstructure-related classifications. This class serves as a residual category for novel or unconventional solid-state electronic devices, emerging semiconductor technologies, and electric devices based on solid-state principles that lack dedicated classification spaces elsewhere in the H01 range. The classification includes theoretical frameworks, general device concepts, and hybrid approaches that bridge multiple semiconductor disciplines but do not cleanly fit established subcategories.

8 direct subcodes

Child Classifications

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Top Applicants

Top 10 applicants by patent filings, 2013–2023, worldwide · Source: EPO PATSTAT

  1. SAMSUNG DISPLAY KR 38,446
  2. TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY TW 30,922
  3. SAMSUNG ELECTRONICS COMPANY KR 30,059
  4. BOE TECHNOLOGY GROUP COMPANY CN 20,304
  5. LG DISPLAY COMPANY KR 17,772
  6. BOE TECHNOLOGY GROUP COMPANY 15,621
  7. SEMICONDUCTOR ENERGY LABORATORY COMPANY JP 13,629
  8. IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 11,750
  9. SAMSUNG DISPLAY 11,316
  10. SEMICONDUCTOR ENERGY LABORATORY COMPANY 9,697