Search
Patexia Research
Patent No. US 08441438
Issue Date May 14, 2013
Claim this patent
PDF Unavailable

Patent 08441438 - 3D pointing device and method for compensating movement thereof > Summary

US Patent

Patent No. US 08441438

Published on May 14, 2013

Application No. 12/943934

Filed on Nov 11, 2010

Priority Date -

Inventor/Applicants

3

Ye, Zhou - Foster City, CA US

Li, Chin-Lung - Taoyuan County, TW

Liou, Shun-Nan - Kaohsiung, TW

Classification

International:

G09G 5/00

National:

345/156

Field of Search

Non/e

Examiner

2

Boddie, William

Earles, Bryan E

Menu