Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 136/214
Name: Batteries: thermoelectric and photoelectric > Thermoelectric > Radiation pyrometer > Including a ray concentrator (e.g., lens, mirror, etc.)
Description: Apparatus which includes some means to cause the rays from the source to be focused or reflected to increase their strength per unit area.










Sub-classes under this class:

Class Number Class Name Patents
136/215 Lens type 6


Patents under this class:

Patent Number Title Of Patent Date Issued
8479463 Solar collectors having slidably removable reflective panels for use in solar thermal applications Jul. 9, 2013
8193440 Hybrid electric generator Jun. 5, 2012
7607427 Solar tracking device with springs Oct. 27, 2009
4786335 Infra-red detector Nov. 22, 1988
4778770 Process for making sensor elements in a retaining frame for a pyrodetector Oct. 18, 1988
4665276 Thermoelectric sensor May. 12, 1987
4250384 Radiant energy systems, memories and thermal imaging methods and apparatus Feb. 10, 1981
4111717 Small-size high-performance radiation thermopile Sep. 5, 1978
4102196 Heat sensor Jul. 25, 1978
4002499 Radiant energy collector Jan. 11, 1977











 
 
  Recently Added Patents
Traffic signal mapping and detection
Egg separator
Eyeglasses
Flavonoid dimers and methods of making and using such
Methods and systems for identifying and changing resolutions to cause an aspect ratio of a printed image to match an aspect ratio of image data
Local access to data while roaming with a mobile telephony device
Head shield
  Randomly Featured Patents
Apparatus for transmitting bearing information
Method of producing a hybrid matrix fiber composite
Compression recovery sheet, production process thereof and absorbent article containing the same
Solar to electrical energy converting system
Modulator-demodulator for obtaining and demodulating frequency-modulated signal
Ultrasonic process for autocatalytic deposition of metal on microparticulate
Interdental brush handle
Tracking interactive text-message communications
Shoe outsole
Method of cooling partial oxidation gas containing finely divided impurities and used for combustion in a combined gas-steam turbine of a power plant