YANG; Dan Dan

Patent Applications and Registrations

Patent applications and USPTO patent grants for YANG; Dan Dan.The latest application filed is for "computerized entertainment system for providing multimedia activities to young children".

Company Profile

2.15.20

YANG; Dan Dan - Ottawa CA
Yang; Dan Dan - Los Altos CA
Yang; Dan Dan - Gatineau CA

*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
Computerized Entertainment System For Providing Multimedia Activities To Young Children App 20200320895 - YANG; Dan Dan	2020-10-08
Computerized System For Providing Activities App 20160335902 - YANG; Dan Dan	2016-11-17
Multiple use education and entertainment device for young users Grant 8,803,810 - Yang August 12, 2	2014-08-12
Computer-assisted Learning Structure For Very Young Children App 20140178849 - YANG; Dan Dan	2014-06-26
Computerized Teaching And Learning Diagnosis Tool App 20140147822 - YANG; Dan Dan	2014-05-29
Handle for a touch screen computing device Grant D695,742 - Yang December 17, 2	2013-12-17
Handle for a touch screen computing device Grant 8,576,563 - Yang , et al. November 5, 2	2013-11-05
Methods For Recording And Determining A Child's Developmental Situation Through Use Of A Software Application For Mobile Devices App 20120329025 - Yang; Dan Dan	2012-12-27
Multiple Use Education And Entertainment Device For Young Users App 20120268390 - Yang; Dan Dan	2012-10-25
Method And System For Touch Screen Based Software Game Applications For Infant Users App 20120115121 - Yang; Dan Dan	2012-05-10
Touch-screen Based Interactive Games For Infants And Toddlers App 20120100518 - Yang; Dan Dan	2012-04-26
Handle For A Touch Screen Computing Device App 20120075801 - Yang; Dan Dan ; et al.	2012-03-29
Method of simple control and management of reconfigurable fiber optic devices Grant 7,092,640 - Yang , et al. August 15, 2	2006-08-15
Low cost flexible automated optical power management Grant 7,068,423 - Vella , et al. June 27, 2	2006-06-27
Universal optical control and management platform Grant 6,823,219 - Lee , et al. November 23, 2	2004-11-23
Flexible and low cost wavelength management for optical networking Grant 6,804,464 - Yang October 12, 2	2004-10-12
Low cost flexible automated optical power management App 20040100685 - Vella, Paul ; et al.	2004-05-27
Flexible and fast electronic control of optical devices Grant 6,697,190 - Yang February 24, 2	2004-02-24
Flexible And Fast Electronic Control Of Optical Devices App 20030214702 - Yang, Dan Dan	2003-11-20
Method of simple control and management of reconfigurable fiber optic devices App 20030128410 - Yang, Dan Dan ; et al.	2003-07-10
Universal optical control and management platform App 20030033025 - Lee, Wayne Y. ; et al.	2003-02-13
Patch cord caddy Grant 6,484,958 - Xue , et al. November 26, 2	2002-11-26
High efficiency optical traffic monitoring and reporting App 20020171884 - Yang, Dan Dan	2002-11-21
Flexible and low cost wavelength management for optical networking App 20020163690 - Yang, Dan Dan	2002-11-07
Flexible and low cost wavelength management for optical networking App 20020109881 - Yang, Dan Dan	2002-08-15
Input independent tilt free actively gain flattened broadband amplifier Grant 6,215,584 - Yang , et al. April 10, 2	2001-04-10
High efficiency bandwidth doubled and gain flattened silica fiber amplifier Grant 6,104,527 - Yang August 15, 2	2000-08-15
Bandwidth broadened and power enhanced low coherence fiberoptic light source Grant 6,091,743 - Yang July 18, 2	2000-07-18

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