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:
Jun. 14, 2005
Filed:
Jan. 08, 2003
Applicant:
Tatsuro Nagai, Kanazawa, JP;
Inventor:
Tatsuro Nagai, Kanazawa, JP;
Assignee:
Murata Manufacturing Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H009/72 ; H03H009/64 ;
U.S. Cl.
CPC ...
Abstract
A surface acoustic wave filter includes a surface acoustic device on a reception side which has signal terminals for inputting and outputting located in a corner along a diagonal and a surface acoustic wave device on the transmission side which has signal terminals for inputting and outputting at ends on one side. The surface acoustic wave devices are provided on a circuit board such that the signal terminals are located close to each other and connected to a wiring pattern on the antenna side.
Nagai, Tatsuro. (2005). Surface acoustic wave device and branching filter with specified signal terminal locations (U.S. Patent No. 6906600). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6906600
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile