The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 16, 2003
Filed:
Jul. 19, 2002
Applicant:
Inventors:
Shih-Jye Cheng, Hsinchu, TW;
An-Hong Liu, Tainan, TW;
Yeong-Her Wang, Tainan, TW;
Yuan-Ping Tseng, Hsinchu, TW;
Yao-Jung Lee, Tainan, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01R 9/00 ;
U.S. Cl.
CPC ...
H01R 9/00 ;
Abstract
A modular probe card assembly comprises a silicon substrate with probes modularly assembled on a main board. At least a socket is installed around silicon substrate and electrically connects to probe needles by a flexible printed wiring film. A plurality of detachable coaxial wires electrically connect sockets with the main board for achieving variability of connecting paths during manufacturing. Thus, the probe card assembly has the effect of adjustable amendment and is suitable for high speed testing.