Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Engineering
Class Information
Number: 438/912
Name: Semiconductor device manufacturing: process > Displacing pn junction
Description: Art collection involving physical relocation of the P-N junction from its originally formed position.










Patents under this class:

Patent Number Title Of Patent Date Issued
7872325 Reduced-crosstalk wirebonding in an optical communication system Jan. 18, 2011
7651918 Strained semiconductor power device and method Jan. 26, 2010
7510938 Semiconductor superjunction structure Mar. 31, 2009
6858510 Low-voltage punch-through bi-directional transient-voltage suppression devices having surface breakdown protection and methods of making the same Feb. 22, 2005
6709914 Manufacturing process of pn junction diode device and pn junction diode device Mar. 23, 2004
5882950 Fabrication method for horizontal direction semiconductor PN junction array Mar. 16, 1999
5756387 Method for forming zener diode with high time stability and low noise May. 26, 1998
4728616 Ballistic heterojunction bipolar transistor Mar. 1, 1988
4251287 Amorphous semiconductor solar cell Feb. 17, 1981
4183035 Inverted heterojunction photodiode Jan. 8, 1980
4166278 Semiconductor injection laser device Aug. 28, 1979
4163987 GaAs-GaAlAs solar cells Aug. 7, 1979
4126930 Magnesium doping of AlGaAs Nov. 28, 1978











 
 
  Recently Added Patents
Method and system for an integrated host PCI I/O bridge and dual port gigabit ethernet controller
Method and apparatus for encoding and decoding video based on first sub-pixel unit and second sub-pixel unit
Automated dynamic differential data processing
X-ray imaging
Antenna tuning on an impedance trajectory
Method and apparatus for transmitting and receiving extension information of component carrier in wireless communication system
Field-programmable analog array with memristors
  Randomly Featured Patents
Catalyst for the production of olefin polymers
Cutting feed starting position control device for machine
Bi-pyridinyl derivatives as NK-1 antagonists
Controller for occupant restraint system
Product dispenser
Traveling apparatus, and control method and rotational-angle detector applied thereto
Method of and device for controlling controlled elements of a rail vehicle
Product gripper system
Frequency-deviation method and apparatus
Image processing device, image processing method, and printer driver