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:
Nov. 26, 2019
Filed:
Jun. 14, 2016
Applicant:
Hitachi Automotive Systems, Ltd., Ibaraki, JP;
Inventors:
Kazushi Imamura, Yamanashi, JP;
Yasushi Suzuki, Hitachi, JP;
Kokichi Nakayama, Kawasaki, JP;
Takashi Murakami, Atsugi, JP;
Toshiyuki Take, Fujisawa, JP;
Assignee:
HITACHI AUTOMOTIVE SYSTEMS, LTD., Ibaraki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 19/06 (2006.01); B23K 26/352 (2014.01); B23K 26/362 (2014.01);
U.S. Cl.
CPC ...
G06K 19/06121 (2013.01); B23K 26/3576 (2018.08); B23K 26/362 (2013.01); G06K 19/06037 (2013.01);
Abstract
An engraved code includes a plurality of dot dented portions defined on an article. The engraved code includes an opening peripheral edge portion of each of the dot dented portions which has a polygonal or quadrilateral shape. This configuration leads to detection of each dot dented portion as a polygonal or quadrilateral dot.
Imamura, Kazushi. (2019). Article and engraving method (U.S. Patent No. 10489697). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10489697
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile