IPC Main Group
H10W 40/00 Arrangements for thermal protection or thermal control
Introduced: January 2026
Classification Context
- Section:
- ELECTRICITY
- Class:
- SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- Subclass:
- GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS
Additional Content
Integrated devices comprising arrangements for thermal protection
Related Keywords
VENTILATION of electric solid-state devices
8 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- H10W 40/1 Arrangements for heating
- H10W 40/2 Arrangements for cooling
- H10W 40/3 wherein the packaged device is completely immersed in a fluid other than air, e.g. immersed in a cryogenic fluid
- H10W 40/4 involving heat exchange by flowing fluids
- H10W 40/5 Arrangements for sensing temperature
- H10W 40/6 Securing means for detachable heating or cooling arrangements, e.g. clamps
- H10W 40/7 Fillings or auxiliary members in containers or in encapsulations for thermal protection or control
- H10W 40/8 Circuit arrangements for thermal protection or control of packages
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