Tynax ~ Patent Library

Patent for Sale:

Infrared Sensor    

Integrated thermopile infrared transducer and signal processing ccts.

The seller would like to be granted a license back.

The seller may consider selling these patents individually.

Patent Summary

U.S. Patent Classes & Classifications Covered in this listing:

Class 374: Thermal Measuring And Testing

(1) a characteristic or condition of an object or system utilizing heating or cooling as a significant part of the test and not provided for in other classes, or (2) a thermal quantity or condition. This class also includes circuitry and devices with structure unique to a thermal measurement or test.

Subclass 121: By thermally emitted radiation
Subclass 163: By electrical or magnetic heat sensor
Subclass 179: By thermoelectric potential generator (e.g., thermocouple)
Subclass 183: By current modifying sensor

Class 136: Batteries: Thermoelectric And Photoelectric

The generic class for primary, secondary, and thermal batteries. It includes the structure of the generator or battery itself, the elements thereof, the methods of preparation, operation, and details, and accessories not provided for in other classes.

Subclass 213: Radiation pyrometer

Class 250: Radiant Energy

This class provides for all methods and apparatus for using, generating, controlling or detecting radiant energy, combinations including such methods or apparatus, subcombinations of same and accessories therefore not classifiable elsewhere.

Subclass 338.1: Infrared responsive
Subclass 338.4: Semiconducting type
Subclass 353: With beam deflector or focussing means

Class 257: Active Solid-State Devices (E.G., Transistors, Solid-State Diodes)

This class provides for active solid-state electronic devices, that is, electronic devices or components that are made up primarily of solid materials, usually semiconductors, which operate by the movement of charge carriers - electrons or holes - which undergo energy level changes within the material and can modify an input voltage to achieve rectification, amplification, or switching action, and are not classified elsewhere.

Subclass 434: With window means
Subclass 448: With particular electrode configuration
Subclass 687: Housing or package filled with solid or liquid electrically insulating material