Chen; Liang-Chia

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Liang-Chia.The latest application filed is for "measuring apparatus for three-dimensional profilometry and method thereof".

Company Profile

0.28.22

Chen; Liang-Chia - Taipei TW
Chen; Liang-Chia - Taipei County TW
Chen; Liang-Chia - Zhonghe TW
Chen; Liang-Chia - Jhonghe TW
Chen; Liang-Chia - Jhonehe City TW
Chen, Liang-Chia - Jhonghe 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
Differential filtering chromatic confocal microscopic system Grant 10,082,655 - Chen , et al. September 25, 2	2018-09-25
Measuring apparatus for three-dimensional profilometry and method thereof Grant 9,858,671 - Chen , et al. January 2, 2	2018-01-02
Chromatic confocal microscope system and signal process method of the same Grant 9,025,245 - Chen , et al. May 5, 2	2015-05-05
Measuring Apparatus For Three-dimensional Profilometry And Method Thereof App 20150070472 - CHEN; Liang-Chia ; et al.	2015-03-12
Differential Filtering Chromatic Confocal Microscopic System App 20150055215 - CHEN; LIANG-CHIA ; et al.	2015-02-26
Slit-scan multi-wavelength confocal lens module and slit-scan microscopic system and method using the same Grant 8,773,757 - Chen , et al. July 8, 2	2014-07-08
Linear chromatic confocal microscopic system Grant 8,599,372 - Chen , et al. December 3, 2	2013-12-03
Stroboscopic optical image mapping system Grant 8,487,274 - Chen , et al. July 16, 2	2013-07-16
Chromatic Confocal Microscope System And Signal Process Method Of The Same App 20130135715 - CHEN; LIANG-CHIA ; et al.	2013-05-30
Method and system for three-dimensional polarization-based confocal microscopy Grant 8,416,491 - Chen , et al. April 9, 2	2013-04-09
Method for simultaneous hue phase-shifting and system for 3-D surface profilometry using the same Grant 8,411,284 - Chen , et al. April 2, 2	2013-04-02
Method for acquiring phase information and system for measuring three dimensional surface profiles Grant 8,385,629 - Chen , et al. February 26, 2	2013-02-26
Orthogonal-polarization mirau interferometry and beam-splitting module and interferometric system using the same Grant 8,334,981 - Yeh , et al. December 18, 2	2012-12-18
Stroboscopic Optical Image Mapping System App 20120292529 - CHEN; LIANG-CHIA ; et al.	2012-11-22
Non-uniform image defect inspection method Grant 8,145,008 - Chen , et al. March 27, 2	2012-03-27
Linear Chromatic Confocal Microscopic System App 20120019821 - CHEN; LIANG-CHIA ; et al.	2012-01-26
Method and apparatus for resonant frequency identification through out-of-plane displacement detection Grant 8,035,820 - Chen , et al. October 11, 2	2011-10-11
Method for determining vibration displacement and vibrating frequency and apparatus using the same Grant 8,018,601 - Chen , et al. September 13, 2	2011-09-13
Method and apparatus for identifying dynamic characteristics of a vibratory object Grant 7,965,394 - Chen , et al. June 21, 2	2011-06-21
Method And System For Three-dimensional Polarization-based Confocal Microscopy App 20100321773 - Chen; Liang-Chia ; et al.	2010-12-23
Vibration-resistant interferometric scanning system and method thereof Grant 7,855,791 - Yeh , et al. December 21, 2	2010-12-21
Method And System For Lateral Scanning Interferometry App 20100277746 - Chen; Liang-Chia ; et al.	2010-11-04
Method And Apparatus For Resonant Frequency Identification Through Out-of-plane Displacement Detection App 20100277744 - CHEN; Liang-Chia ; et al.	2010-11-04
Orthogonal-polarization Mirau Interferometry And Beam-splitting Module And Interferometric System Using The Same App 20100214570 - Yeh; Sheng-Lih ; et al.	2010-08-26
Method and apparatus for resonant frequency identification through out-of-plane displacement detection Grant 7,782,466 - Chen , et al. August 24, 2	2010-08-24
Method For Acquiring Phase Information And System For Measuring Three Dimensional Surface Profiles App 20100189372 - CHEN; LIANG-CHIA ; et al.	2010-07-29
Slit-scan Multi-wavelength Confocal Lens Module And Slit-scan Microscopic System And Method Using The Same App 20100188742 - Chen; Liang-Chia ; et al.	2010-07-29
Method For Simultaneous Hue Phase-shifting And System For 3-d Surface Profilometry Using The Same App 20100188400 - Chen; Liang-Chia ; et al.	2010-07-29
Method and apparatus for simultaneously acquiring interferograms and method for solving the phase information Grant 7,760,363 - Chen , et al. July 20, 2	2010-07-20
Method For Determining Vibration Displacement And Vibrating Frequency And Apparatus Using The Same App 20100085575 - CHEN; JIN-LIANG ; et al.	2010-04-08
Vibration-resistant Interferometric Scanning System And Method Thereof App 20100033733 - Yeh; Sheng-Lih ; et al.	2010-02-11
Method And Apparatus For Identifying Dynamic Characteristics Of A Vibratory Object App 20090180124 - CHEN; LIANG-CHIA ; et al.	2009-07-16
Signal analysis method for vibratory interferometry Grant 7,536,265 - Chen , et al. May 19, 2	2009-05-19
Apparatus for on-line sampling of metal nanoparticle fluid and technique of the same Grant 7,501,095 - Chen , et al. March 10, 2	2009-03-10
Method And Apparatus For Simultaneously Acquiring Interferograms And Method For Solving The Phase Information App 20080285048 - Chen; Liang-Chia ; et al.	2008-11-20
Signal Analysis Method For Vibratory Interferometry App 20080243441 - Chen; Liang-Chia ; et al.	2008-10-02
Method and apparatus for resonant frequency identification through out-of-plane displacement detection App 20080137095 - Chen; Liang-Chia ; et al.	2008-06-12
Non-uniform Image Defect Inspection Method App 20080107328 - Chen; Liang-Chia ; et al.	2008-05-08
Apparatus and method for rapid and precise scanning of three-dimensional occlusal profile of dental cast Grant 7,259,871 - Chen August 21, 2	2007-08-21
Miniature three-dimensional contour scanner Grant 6,977,732 - Chen , et al. December 20, 2	2005-12-20
Apparatus for on-line sampling of metal nanoparticle fluid and technique of the same App 20050002829 - Chen, Liang-Chia ; et al.	2005-01-06
Apparatus and method for rapid and precise scanning of three-dimensional occlusal profile of dental cast App 20040252312 - Chen, Liang-Chia	2004-12-16
Miniature three-dimensional contour scanner App 20040125381 - Chen, Liang-Chia ; et al.	2004-07-01

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.