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. 02, 2007
Filed:
Jun. 01, 2004
Applicants:
Chien Hung LU, Kaohsiung, TW;
Chin Ta Su, Yunlin County, TW;
Inventors:
Chien Hung Lu, Kaohsiung, TW;
Chin Ta Su, Yunlin County, TW;
Assignee:
Macronix International Co., Ltd., Hsinchu, TW;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 21/336 (2006.01); H01L 21/8234 (2006.01); H01L 21/44 (2006.01); H01L 31/0288 (2006.01); H01L 29/80 (2006.01); H01L 29/76 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods and apparatuses are disclosed relating to blocking ultraviolet electromagnetic radiation from a semiconductor. Ultraviolet electromagnetic radiation, such as ultraviolet electromagnetic radiation generated by a plasma process, which may otherwise damage a semiconductor can be blocked from one or more layers below an ultraviolet blocking layer.