Resources Contact Us Home
Browse by Category: Main > Physics
Class Information
Number: 257/646
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > With means to control surface effects > Insulating coating > Coating of semi-insulating material (e.g., amorphous silicon or silicon-rich silicon oxide)
Description: Subject matter wherein the insulating layer is composed of a semi-insulating material.

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
3979613 Multi-terminal controlled-inversion semiconductor devices Sep. 7, 1976
3935083 Method of forming insulating film on interconnection layer Jan. 27, 1976

1 2 3 4

  Recently Added Patents
Hair motion compositor system for use in a hair/fur pipeline
Account and customer creation in an on-line banking model
Use of tris(hydroxymethyl) aminomethane for the stabilization of peptides, polypeptides and proteins
Spark plug
Methods for the production of aligned carbon nanotubes and nanostructured material containing the same
Electronic document reading devices
  Randomly Featured Patents
Iloprost with action against cerebral malaria
Embryonic stem cell lines obtained from C3H/HeN and DBA/1J mouse strains
Programmed controller
Laptop safety carrier
Directly induced swing for closed loop control of electroslag remelting furnace
Oxygen-doped Al-containing current blocking layers in active semiconductor devices in photonic integrated circuits (PICs)
Detection of antibodies to glycosphingolipids using solid-phase reactants coated with carbonyl groups
Strobe light control circuit and IGBT device
Wind turbine
Method for producing titanium crystal and titanium