Modifications to facilitate cooling, ventilating, or heating

Introduced: September 1968

Last revised: January 2006

Full Title

Constructional details common to different types of electric apparatus > Modifications to facilitate cooling, ventilating, or heating

Classification Context

Section:: ELECTRICITY
Class:: ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Subclass:: PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS

Additional Content

Cooling, ventilating or heating of printed circuits Cooling or ventilating of personal computers Cooling, ventilating or heating of resistors Cooling, ventilating or heating of capacitors Cooling or ventilating of photovoltaic modules Cooling or ventilating of LEDs Cooling or ventilating of solar cells Cooling or ventilating of individual semiconductor components

Related Keywords

dissipating HEAT in electric components or apparatus in generalVENTILATION of electric components of apparatus in general

Top Applicants

Top 10 applicants by patent filingsfor class H05, 2013–2023, worldwide · Source: EPO PATSTAT

SAMSUNG ELECTRONICS COMPANY KR 7,201
PANASONIC INTELLECTUAL PROPERTY 6,828
SEMICONDUCTOR ENERGY LABORATORY COMPANY 3,988
LG ELECTRONICS KR 3,564
PANASONIC INTELLECTUAL PROPERTY JP 3,533
SAMSUNG DISPLAY KR 3,310
FUJI JP 2,870
SAMSUNG ELECTRO-MECHANICS COMPANY KR 2,675
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORPORATION 2,665
MURATA MANUFACTURING COMPANY JP 2,634