Inventor

Xiaowei Zhang

Inventor

Tokyo, JP

Overview

2012–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 48 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Wprimary

H04WWireless communication networks27%

H04LTransmission of digital information, e.g. telegraphic communication19%

H04NPictorial communication, e.g. television5%

G01NInvestigating or analysing materials by determining their chemical or physical properties3%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use3%

C08LCompositions of macromolecular compounds2%

C09JAdhesives2%

G10LSpeech analysis techniques or speech synthesis2%

H04MTelephonic communication2%

A61BDiagnosis1%

PatentTitleYear

11,058,337Flexible silicon nanowire electrode2021 10,989,170Control method for rotor turning device, computer program product, computer readable storage medium, control device, and rotor turning system2021 10,856,197Apparatus, system and method for dual connectivity2020 10,822,141Pallet2020 10,791,374Method for sharing video clip in real time2020 10,778,799Apparatus, system and method for MTC2020 10,725,005Single body quadruple cylinder tritium measuring apparatus2020 10,681,553Apparatus, system, and method for mobile communication2020 10,652,733Apparatus, system and method for SCE2020 10,574,635Authentication and authorization in proximity based service communication2020 10,554,408Communication system, node device, communication terminal, key management method, and non-transitory computer-readable medium in which program is stored2020 10,531,377Apparatus, system and method for dedicated core network2020 10,480,551Traction control system for electric multiple units2019 10,447,576Optimization of MTC device trigger delivery2019 10,412,579MTC key management for sending key from network to UE2019 10,412,454Binge content recommendation system2019 10,404,479Charging for MTC small data transmission and trigger at MTC-IWF2019 10,404,677Secure method for MTC device triggering2019 10,375,614Apparatus, system and method for dual connectivity2019 10,321,362Apparatus, system and method for DC (dual connectivity)2019 10,306,475Apparatus, system and method for mobile communication2019 10,299,134Apparatus, system and method for mobile communication2019 10,278,962Tricyclic analogues, preparation method and uses thereof2019 10,284,540Secure method for MTC device triggering2019 10,257,711Apparatus, system and method for mobile communication2019 10,212,597Apparatus, system and method for secure direct communication in proximity based services2019 10,142,341Apparatus, system and method for webRTC2018 10,122,700Secure method for MTC device triggering2018 10,119,037Cellulose acetate wood filler compositions2018 10,110,692Apparatus, system and method for MTC2018 10,105,866Method for preparing functional engineered wood2018 10,104,603Apparatus, system and method for dedicated core network2018 9,994,949Applied magnetic field synthesis and processing of iron nitride magnetic materials2018 9,906,837'Binge content recommendation system'2018 9,894,054'Secure method for MTC device triggering'2018 9,848,334Apparatus, system and method for MTC2017 9,756,390'Cold start user profile generator'2017 9,750,066'Method and a network structure for providing device connectivity to a radio access network'2017 9,699,491'Content recommendation engine'2017 9,609,597'Network connection processing method after wakening of terminal in standby, AP and BP'2017 9,549,320'Secure method for MTC device triggering'2017 9,428,407'Method for preparing anti-hardening granulous ceramic iron-carbon micro-electrolysis filler by using industrial waste'2016 9,398,521'Access control failure handling for HeNB inbound mobility'2016 9,077,698'Group security in machine-type communication'2015 9,071,501'Method for group change issues in MTC'2015 8,501,401'Steroidogenesis modified cells and methods for screening for endocrine disrupting chemicals'2013 8,299,238'Steroidogenesis modified cells and methods for screening for endocrine disrupting chemicals'2012 8,139,936'Method and apparatus of routing convergence in control plane of an intelligent optical network'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2020Patents assigned to ZHANG XIAOWEI (8)· patent assignee history

2012–2013Patents assigned to GIESY JOHN P (2)· patent assignee history

2012–2013Patents assigned to HECKER MARKUS (2)· patent assignee history

2012–2017Based in Shenzhen, CN· patent location history

2012–2013Based in Saskatoon, CA· patent location history

2015–2020Patents assigned to NEC CORP (28)· patent assignee history

2015–2020Based in Tokyo, JP· patent location history

2017–2019Patents assigned to ThinkAnalytics (4)· patent assignee history

2017–2019Based in Glasgow, GB· patent location history

2019–2020Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NEC CORP	28	2015–2020
ZHANG XIAOWEIself	8	2012–2020
ThinkAnalytics	4	2017–2019
GIESY JOHN P	2	2012–2013
HECKER MARKUS	2	2012–2013

Locations

Location	Patents	Span
Tokyo, JP	28	2015–2020
Shanghai, CN	3	2019–2020
Glasgow, GB	3	2017–2019
Shenzhen, CN	2	2012–2017
Saskatoon, CA	2	2012–2013