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:
Jul. 13, 1999
Filed:
Nov. 22, 1996
Applicant:
Inventors:
John P Mohr, III, San Jose, CA (US);
John William Sliwa, Jr, Los Altos, CA (US);
Vaughn R Marian, Saratoga, CA (US);
Assignee:
Acuson Corporation, Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
310334 ; 310365 ;
Abstract
A low mass in the acoustic path flex circuit that has a thin metal layer in the acoustic path area and thicker electrical traces. The low mass flex circuit allows for mass termination of the signal and ground traces with the electrodes of the piezoelectric piezoelements. Regions that are to be diced are reduced in thickness to decrease the loading on the dicing blade during fabrication.
Mohr, III, John. (1999). Low mass in the acoustic path flexible circuit interconnect and method (U.S. Patent No. 5923115). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5923115
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile