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.:

US 8659581 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 25, 2014

Filed:

Oct. 28, 2011
Applicants:

You-zhang Lin, New Taipei, TW;

Zhang-ming Huang, New Taipei, TW;

Ming-chun Hsieh, New Taipei, TW;

Yung-sheng Hsu, New Taipei, TW;

Chun-wei Wu, New Taipei, TW;

Inventors:

You-Zhang Lin, New Taipei, TW;

Zhang-Ming Huang, New Taipei, TW;

Ming-Chun Hsieh, New Taipei, TW;

Yung-Sheng Hsu, New Taipei, TW;

Chun-Wei Wu, New Taipei, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/033 (2013.01);
U.S. Cl.
CPC ...
Abstract

A portable electronic device, including a housing defining an earphone connector, a touch screen, and a stylus having a stylus body, a tip and a pin connecting the stylus body with tip, and the pin and the tip are detachably secured in the earphone connector.


Find Patent Forward Citations

Lin, You-Zhang. (2014). Stylus and portable electronic device using same (U.S. Patent No. 8659581). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8659581

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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