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. 25, 2004
Filed:
Mar. 22, 2001
Applicant:
Inventors:
Bharat Z. Patel, Canton, MI (US);
Jay D. Baker, Dearborn, MI (US);
Mohan R. Paruchuri, Canton, MI (US);
Assignee:
Visteon Global Tech., Inc., Dearborn, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 3/20 ;
U.S. Cl.
CPC ...
H05K 3/20 ;
Abstract
A method for making a multi-layer electronic circuit board including the steps of forming at least one protuberance upon an electrically conductive member and adding additional electrically conductive layers of material to the member while selectively extending the protuberance within the layers , thereby forming a circuit board . A portion of the formed circuit board may be etched in order to selectively create air-bridges or interconnection portions