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:
Jun. 20, 2006
Filed:
Mar. 24, 2004
Applicants:
Peter Hagemeyer, Dresden, DE;
Wolfram Langheinrich, Dresden, DE;
Inventors:
Peter Hagemeyer, Dresden, DE;
Wolfram Langheinrich, Dresden, DE;
Assignee:
Infineon Technologies AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/788 (2006.01);
U.S. Cl.
CPC ...
Abstract
A programmable read-only memory cell and method of operating the programmable read-only memory cell. In one embodiment, the programmable read-only memory cell comprises a floating gate arranged in a trench, an epitaxial channel layer formed on the floating gate, the channel layer connecting a source electrode to a drain electrode, and a selection gate arranged above the channel line.
Quick Actions:
Hagemeyer, Peter. (2006). Flash memory cell with buried floating gate and method for operating such a flash memory cell (U.S. Patent No. 7064377). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7064377
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile