Gu; Yeming

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gu; Yeming.The latest application filed is for "cuvette for optical analyses".

Company Profile

4.21.13

Gu; Yeming - Suwanee GA

*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
Method for manufacturing toric contact lenses Grant 11,207,854 - Gu , et al. December 28, 2	2021-12-28
Cuvette For Optical Analyses App 20210190630 - Icenogle; David Andrew ; et al.	2021-06-24
Contact Lenses With Surfaces Having Different Softness App 20210132411 - Qiu; Yongxing ; et al.	2021-05-06
Method for manufacturing toric contact lenses Grant 10,994,505 - Gu , et al. May 4, 2	2021-05-04
Method and apparatus for the measurement of the refraction index of a hydrogel contact lens Grant 10,859,465 - Icenogle , et al. December 8, 2	2020-12-08
Method And Apparatus For The Measurement Of The Refraction Index Of A Hydrogel Contact Lens App 20200191683 - Icenogle; David Andrew ; et al.	2020-06-18
Method For Manufacturing Toric Contact Lenses App 20200183192 - Gu; Yeming ; et al.	2020-06-11
Method For Manufacturing Toric Contact Lenses App 20190193350 - Gu; Yeming ; et al.	2019-06-27
Combination of mirror images to improve signal quality for contact lenses Grant 9,057,595 - Hall , et al. June 16, 2	2015-06-16
Methods for imaging ocular devices using optical coherence tomography Grant 8,708,496 - Gu , et al. April 29, 2	2014-04-29
Combination Of Mirror Images To Improve Signal Quality For Contact Lenses App 20130135625 - Hall; William Jordan ; et al.	2013-05-30
Methods For Imaging Ocular Devices Using Optical Coherence Tomography App 20120038888 - Gu; Yeming ; et al.	2012-02-16
Ophthalmic Quality Metric System App 20110153248 - Gu; Yeming ; et al.	2011-06-23
Methods and apparatus for using imaging information to improve scanning accuracy in bar code scanners Grant 7,059,527 - Mergenthaler , et al. June 13, 2	2006-06-13
Methods and apparatus for using imaging information to improve scanning accuracy in bar code scanners App 20050103850 - Mergenthaler, Barry M. ; et al.	2005-05-19
Optical scanner having enhanced item side coverage Grant 6,866,197 - Detwiler , et al. March 15, 2	2005-03-15
Produce recognition system and method Grant 6,845,910 - Gu , et al. January 25, 2	2005-01-25
Methods and apparatus for using imaging information to improve scanning accuracy in bar code scanners Grant 6,827,266 - Mergenthaler , et al. December 7, 2	2004-12-07
Methods and apparatus for using imaging information to improve scanning accuracy in bar code scanners App 20040065740 - Mergenthaler, Barry M. ; et al.	2004-04-08
Produce texture data collecting apparatus and method Grant 6,658,138 - Gu , et al. December 2, 2	2003-12-02
Methods and apparatus for obtaining imaging information in bar code scanners Grant 6,616,044 - Gu September 9, 2	2003-09-09
Method of combining spectral data with non-spectral data in a produce recognition system Grant 6,606,579 - Gu August 12, 2	2003-08-12
Ambient light sensing apparatus and method for a produce data collector Grant 6,601,767 - Gu , et al. August 5, 2	2003-08-05
Produce recognition system and method Grant 6,529,855 - Gu March 4, 2	2003-03-04
Produce data collector with enhanced LVF spectrometer Grant 6,505,775 - Gu , et al. January 14, 2	2003-01-14
Produce recognition system and method App 20020179710 - Gu, Yeming ; et al.	2002-12-05
Produce recognition system and method Grant 6,431,446 - Gu , et al. August 13, 2	2002-08-13
Method of recognizing produce items using checkout frequency Grant 6,409,085 - Gu June 25, 2	2002-06-25
Linear variable filter spectrometer Grant 6,373,574 - Gu , et al. April 16, 2	2002-04-16
Spectral data collector which includes a lambertian reflector App 20020036234 - Tang, Hong ; et al.	2002-03-28
Linear variable filter spectrometer App 20020020748 - Gu, Yeming ; et al.	2002-02-21
Produce data collector and produce recognition system Grant 6,332,573 - Gu , et al. December 25, 2	2001-12-25
Produce data collector and produce recognition system Grant 6,313,917 - Tang , et al. November 6, 2	2001-11-06

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