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:
Jan. 09, 2007
Filed:
Aug. 05, 2004
Akira Ito, Irvine, CA (US);
Henry K. Chen, Irvine, CA (US);
Akira Ito, Irvine, CA (US);
Henry K. Chen, Irvine, CA (US);
Broadcom Corporation, Irvine, CA (US);
Abstract
A P-type metal oxide semiconductor (PMOS) device can include an N-well that does not extend completely throughout the active region of the PMOS device. For example, the PMOS device can be fabricated using a masking step to provide an N-well having an inner perimeter and an outer perimeter. The inner perimeter of the N-well surrounds at least a portion of the active region of the PMOS device. According to an embodiment, the inner perimeter of the N-well surrounds the entire active region. The PMOS device can include a deep N-well in contact with the N-well.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile