U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"There is practically no chance communications space satellites will be used to provide better telephone, telegraph, television, or radio service inside the United States."

T. Craven, FCC Commissioner ; 1961

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Assignee: Taiwan Semiconductor Mfg Co Ltd


Location: Hsinchu, TW
No. of patents: 4

NumberTitleIssue Date
7421383Method for extracting and modeling semiconductor device series resistance and for simulating a semiconductor device with use thereof
Semiconductor device junction simulation is carried out utilizing models that are developed with series resistance extractions that improve their fidelity particularly in the high current regions of device operation. The models may also be tailored to account for ge...
09/02/2008
7396432Composite shadow ring assembled with dowel pins and method of using
A composite shadow ring that is constructed of an upper ring and a lower ring assembled together by a plurality of dowel pins and a method for using the ring. The upper ring and the lower ring each has a predetermined outside diameter that is substantially the same,...
07/08/2008
7390753In-situ plasma treatment of advanced resists in fine pattern definition
A novel, in-situ plasma treatment method for eliminating or reducing striations caused by standing waves in a photoresist mask, is disclosed. The method includes providing a photoresist mask on a BARC (bottom anti-reflective coating) layer that is deposited on a fea...
06/24/2008
6218244Method of fabricating transistor
A method of manufacturing a DRAM capacitor is described. A silicon substrate structure includes an oxide layer over a substrate and a polysilicon layer over the oxide layer. The polysilicon layer also includes a plug that penetrates the oxide layer. A pat...
04/17/2001
 
Sign InRegister
Username  
Password   
forgot password?