Beijing
China
16
2018-11-13
The entities that hold a legal rights for patent applications filed by inventor WAN Wei:
Wei WAN from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Network address translation within network device having multiple service units
#2 | 2017-03-16NAT port manager for enabling port mapping using remainders
#3 | 2016-08-18Method and system for selecting encoding format for reading target document
#4 | 2016-08-09Oil-based viscosifier of drilling fluid and the preparation method thereof
#5 | 2016-07-28Method and system of acquiring semantic information, keyword expansion and keyword search thereof
#6 | 2016-07-21Method and system for obtaining knowledge point implicit relationship
#7 | 2015-12-03INTERACTIVE SEARCHING METHOD AND APPARATUS
#8 | 2015-11-26INTERACTIVE SEARCHING METHOD AND APPARATUS
#9 | 2015-10-15Information searching method and device
#10 | 2015-02-12SERVER, TERMINAL, AND TRANSFER METHOD FOR DIGITAL CONTENT UNDER COPYRIGHT PROTECTION
#11 | 2014-10-02METHOD FOR ALLOWING USER ACCESS, CLIENT, SERVER, AND SYSTEM
#12 | 2013-10-24METHOD AND APPARATUS FOR AUTHORIZATION UPDATING
#13 | 2013-09-26METHOD, SYSTEM AND APPARATUS FOR TRANSMITTING DIGITAL CONTENTS
#14 | 2013-09-26Method of and system for authenticating online read digital content
#15 | 2013-08-29METHOD, APPARATUS AND SYSTEM FOR CONTROLLING READ RIGHTS OF DIGITAL CONTENTS
#16 | 2013-06-20Methods, Apparatuses, Systems, and Computer Readable Media for Copying Contents from a Layout File
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