Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Chinnakaruppan; Palaniappan
Address:
Springboro, OH
No. of patents:
3
Patents:












Patent Number Title Of Patent Date Issued
8197303 Sapphire substrates and methods of making same June 12, 2012
A sapphire substrate includes a generally planar surface having a crystallographic orientation selected from the group consisting of a-plane, r-plane, m-plane, and c-plane orientations, and having a nTTV of not greater than about 0.037 .mu.m/cm.sup.2, wherein nTTV is total thickness
7956356 Sapphire substrates and methods of making same June 7, 2011
A sapphire substrate includes a generally planar surface having a crystallographic orientation selected from the group consisting of a-plane, r-plane, m-plane, and c-plane orientations, and having a nTTV of not greater than about 0.037 .mu.m/cm.sup.2, wherein nTTV is total thickness
7919815 Spinel wafers and methods of preparation April 5, 2011
Wafer suitable for semiconductor deposition application can be fabricated to have low bow, warp, total thickness variation, taper, and total indicated reading properties. The wafers can be fabricated by cutting a boule to produce rough-cut wafers, lapping the rough-cut wafers, etching










 
 
  Recently Added Patents
Non-volatile memory array and device using erase markers
Systems and methods for vehicle cruise control
Method for configuring analog-to-digital converter keys and non-transitory machine readable medium storing program code executed for performing such method
Measurement of an analyte on the skin using a hue angle
Floor relief for dot improvement
Sublingual coated tablet of fentanyl
Generation of interpolated samples for decision based decoding
  Randomly Featured Patents
Flash memory devices and methods of programming the same by overlapping programming operations for multiple mats
Water disinfection method using metal-ligand complexes
Method and apparatus for detecting defect on a surface of a specimen
Adhering member and method for producing adhering member
Genes and proteins encoded thereby
Electrochemical cell
Tire pressure and parameter monitoring system and method using accelerometers
Expansion valve
Wireless communication terminal with an opening/closing sensing function using a plurality of magnetic pole sensors and method therefor
Passive riser tensioner