Ottawa
Canada
11
2020-10-08
The entities that hold a legal rights for patent applications filed by inventor YANG Dan Dan:
Dan Dan YANG from Ottawa, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
COMPUTERIZED ENTERTAINMENT SYSTEM FOR PROVIDING MULTIMEDIA ACTIVITIES TO YOUNG CHILDREN
#2 | 2016-11-17COMPUTERIZED SYSTEM FOR PROVIDING ACTIVITIES
#3 | 2014-06-26COMPUTER-ASSISTED LEARNING STRUCTURE FOR VERY YOUNG CHILDREN
#4 | 2014-05-29COMPUTERIZED TEACHING AND LEARNING DIAGNOSIS TOOL
#5 | 2012-12-27METHODS FOR RECORDING AND DETERMINING A CHILD'S DEVELOPMENTAL SITUATION THROUGH USE OF A SOFTWARE APPLICATION FOR MOBILE DEVICES
#6 | 2012-10-25Multiple use education and entertainment device for young users
#7 | 2012-05-10METHOD AND SYSTEM FOR TOUCH SCREEN BASED SOFTWARE GAME APPLICATIONS FOR INFANT USERS
#8 | 2012-04-26TOUCH-SCREEN BASED INTERACTIVE GAMES FOR INFANTS AND TODDLERS
#9 | 2012-03-29Handle for a touch screen computing device
#10 | 2006-08-15Method of simple control and management of reconfigurable fiber optic devices
#11 | 2006-06-27Low cost flexible automated optical power management
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