Resources Contact Us Home
Browse by Category: Main > Electrical & Energy
Class Information
Number: 136/297
Name: Batteries: thermoelectric and photoelectric >

Sub-classes under this class:

Class Number Class Name Patents
136/200 Thermoelectric 145
136/243 Photoelectric 310
136/290 Testing, calibrating, treating (e.g., aging, etc.) 127
136/291 Applications 557

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Anthranilic diamide compositions for propagle coating
Universal handle extension for unloading butterfly valve for tank trailer or other vehicle
Modular microscope construction
Information repository search system
Cooking device and method of manufacture of the same
Organic light emitting diode light source device
Variable month cross-platform photo calendar builder
  Randomly Featured Patents
Process for the manufacture of pentachlorovinylacetyl chloride
Side looking SAR system
Method and apparatus for processing substrates and method for manufacturing a semiconductor device
Method of formulating load model for glitch analysis and recording medium with the method recorded thereon
Dielectric for laser trimming
Spin-polarized electron source
Inking ribbon loading shoe for a printer with thermal transfer printing
Multi-layer graded reflectivity mirror
Support for flower pots
Flat panel display incorporating control frame