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. 28, 2002
Filed:
May. 17, 2000
Applicant:
Inventors:
Assignee:
Parthus Ireland Limited, Dublin, IE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03M 1/56 ;
U.S. Cl.
CPC ...
H03M 1/56 ;
Abstract
A bubble suppression apparatus is disclosed comprising: a first set of AND gates, wherein each AND gate within the first set has an input configured to receive a binary thermometer code value and one or more adjacent binary thermometer code values; and a second set of AND gates, wherein each AND gate within the second set has an input coupled to two or more outputs of the first set of AND gates.