Chen; Tsung-Yin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Tsung-Yin.The latest application filed is for "back-light module for image scanning device and method for calibrating illumination with the back-light module".

Company Profile

0.10.15

Chen; Tsung-Yin - Hsin-Chu TW
Chen; Tsung-Yin - Hsinchu TW
Chen; Tsung-Yin - Hsinchu City TW
Chen, Tsung-Yin - Taipei TW
Chen, Tsung-Yin - Hsin-Chu City TW

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Optical carriage of scanner and method of the same Grant 7,599,103 - Chen , et al. October 6, 2	2009-10-06
Lens module with adjustable magnification Grant 7,564,595 - Chen , et al. July 21, 2	2009-07-21
Back-light module for image scanning device and method for calibrating illumination with back-light module Grant 7,525,699 - Mai , et al. April 28, 2	2009-04-28
Document retainer for vertically oriented image scanning device Grant 7,466,462 - Chen December 16, 2	2008-12-16
Method and system for changing a scanning resolution Grant 7,362,480 - Lien , et al. April 22, 2	2008-04-22
Height adjustment structure Grant 7,274,494 - Hsiao , et al. September 25, 2	2007-09-25
Back-light module for image scanning device and method for calibrating illumination with the back-light module App 20070064287 - Mai; Che-Kuei ; et al.	2007-03-22
Document Retainer For Vertically Oriented Image Scanning Device App 20070058217 - Chen; Tsung-Yin	2007-03-15
Optical carriage of scanner and method of the same App 20070035786 - Chen; Tsung-Yin ; et al.	2007-02-15
Back-light module for image scanning device and method for calibrating illumination with the back-light module App 20070030537 - Mai; Che-Kuei ; et al.	2007-02-08
Optical carriage of scanner and method for the same Grant 7,133,164 - Chen , et al. November 7, 2	2006-11-07
Height adjustment structure App 20060077481 - Hsiao; Chun-I ; et al.	2006-04-13
Back-light module for image scanning device and method for calibrating illumination with the back-light module Grant 6,999,212 - Mai , et al. February 14, 2	2006-02-14
Height adjustment structure Grant 6,992,802 - Hsiao , et al. January 31, 2	2006-01-31
Adjustable light converging device App 20040026602 - Chen, Tsung-Yin	2004-02-12
Optical carriage of scanner and method for the same App 20030231352 - Chen, Tsung-Yin ; et al.	2003-12-18
Lens module with adjustable magnification App 20030227655 - Chen, Tsung-Yin ; et al.	2003-12-11
Light source for condensing light App 20030222569 - Chen, Tsung-Yin ; et al.	2003-12-04
Method and structure for changing a scanning resolution App 20030202219 - Lien, Chin-Chung ; et al.	2003-10-30
Light focusing and dispersing apparatus of light source module App 20030184869 - Lee, Chen-Ho ; et al.	2003-10-02
Reflection lens support structure Grant 6,603,613 - Chen August 5, 2	2003-08-05
Document retainer for vertically oriented image scanning device App 20030081272 - Chen, Tsung-Yin	2003-05-01
Height adjustment structure App 20030057349 - Hsiao, Chun-I ; et al.	2003-03-27
Reflection lens support structure App 20030039038 - Chen, Tsung-Yin	2003-02-27
Back-light module for image scanning device and method for calibrating illumination with the back-light module App 20030011898 - Mai, Che-Kuei ; et al.	2003-01-16

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.