Resources Contact Us Home
Browse by Category: Main > Electrical & Energy
Class Information
Number: 136/216
Name: Batteries: thermoelectric and photoelectric > Thermoelectric > Radiation pyrometer > Evacuated
Description: Apparatus wherein the pyrometer contains a sealed space which is at substantially less than atmospheric pressure.

Patents under this class:

Patent Number Title Of Patent Date Issued
8247679 Apparatus for generating electrical power from the waste heat of an internal combustion engine Aug. 21, 2012
6713668 Solar energy converter and solar energy conversion system Mar. 30, 2004
6653547 Solar energy converter Nov. 25, 2003
4169379 Temperature measuring device for non-contacting temperature measurement Oct. 2, 1979

  Recently Added Patents
Image processing apparatus, image processing method, and program
Image descriptor quantization
Methods and compositions to treat and detect misfolded-SOD1 mediated diseases
Multipoint photonic doppler velocimetry using optical lens elements
Electronic device, display, image processing apparatus and electronic calculating apparatus
Push to release cover for a portable electronic device
Method and system for detecting data modification within computing device
  Randomly Featured Patents
Upper body protector for protecting persons from compression trauma
Apparatus and method for stopping an unauthorized vehicle powered by an internal combustion engine
Upper portion of an upright vacuum cleaner
Authenticating photo-shutter sound in mobile station
Panel cover attachments to snap together connectors
Snow vehicle
Resin composition and usage thereof
Distributing time slots in parallel configured, switching power supplies
Coherent optical detector and coherent communication system and method
Beverages containing mixed sodium-potassium polyphosphates