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:
May. 14, 2002
Filed:
Mar. 09, 2000
Applicant:
Inventors:
Shohei Moriwaki, Hyogo, JP;
Yoshifumi Azekawa, Hyogo, JP;
Osamu Chiba, Hyogo, JP;
Kazuhiro Shimakawa, Hyogo, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03L 5/00 ;
U.S. Cl.
CPC ...
H03L 5/00 ;
Abstract
A signal is transmitted to/from an analog circuit portion and a digital circuit portion through an interface circuit portion. Analog circuit portion, digital circuit portion and interface circuit portion are externally supplied with power from different power supplies and provided in different well regions.
Moriwaki, Shohei. (2002). Semiconductor device capable of reducing noise (U.S. Patent No. 6388498). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6388498
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile