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:
Nov. 13, 1984
Filed:
Jun. 28, 1979
Applicant:
Inventors:
J Fleming Dias, Palo Alto, CA (US);
H Edward Karrer, Palo Alto, CA (US);
John D Larson, III, Palo Alto, CA (US);
David A Wilson, Palo Alto, CA (US);
Amin M Hanafy, Andover, MA (US);
Assignee:
Hewlett-Packard Company, Palo Alto, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
310327 ; 310334 ; 310336 ;
Abstract
The acoustic imaging transducer described herein incorporates an acoustic stack contained in an alumina housing which also provides structure for electrically connecting the transducer array elements to system signal processing electronics.
Dias, J. (1984). Acoustic imaging transducer (U.S. Patent No. 4482834). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4482834
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile