LexDanaLexDanabeta
Inventor

Guo-Qiang Wang

Inventor
Santa Clara, CA, US

Overview

70→
Patents
2003–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 70 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication49%
H04WWireless communication networks19%
H04BTransmission11%
H04QSelecting9%
H04JMultiplex communication7%
H04NPictorial communication, e.g. television2%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use2%
G06FElectric digital data processing1%
H10HInorganic light-emitting semiconductor devices having potential barriers1%
PatentTitleYear
10,757,213Method and apparatus for pushing data in a content-centric networking (CCN) network202010,412,453Probability weighted DASH based video streaming over an information-centric network201910,270,689Multi-nonce enabled interest packet design for named-data networking201910,194,414Information centric networking based service centric networking201910,009,442Contextualized information bus20189,985,716Method and system for a wireless multi-hop relay network20189,960,999Balanced load execution with locally distributed forwarding information base in information centric networks20189,838,333Software-defined information centric network (ICN)20179,825,860'Flow-driven forwarding architecture for information centric networks'20179,774,531'Hash-based forwarding in content centric networks'20179,769,072'Method and apparatus for scalable content routing and mobility in named data networks'20179,769,034'Method and apparatus for policy based routing in information centric networking based home networks'20179,712,240'Mapping information centric networking flows to optical flows'20179,521,076'Method and apparatus for scalable content routing and mobility in named data networks'20169,515,920'Name-based neighbor discovery and multi-hop service discovery in information-centric networks'20169,477,506'Dynamic virtual machines migration over information centric networks'20169,420,441'System and method for content and application acceleration in a wireless communications system'20169,401,868'Method of traffic engineering for provisioning routing and storage in content-oriented networks'20169,379,970'Selective content routing and storage protocol for information-centric network'20169,319,311'System and method for a context layer switch'20169,313,030'Method and apparatus for secure ad hoc group device-to-device communication in information-centric network'20169,253,087'Principal-identity-domain based naming scheme for information centric networks'20169,246,803'Method and apparatus for scalable content routing and mobility in named data networks'20169,220,049'Method and system for a wireless multi-hop relay network'20159,191,459'Method and apparatus for seamless mobility techniques in content-centric network'20159,049,251'Method and apparatus for internet protocol based content router'20159,026,039'Method and system for a wireless multi-hop relay network'20159,009,465'Augmenting name/prefix based routing protocols with trust anchor in information-centric networks'20158,918,835'Method and apparatus to create and manage virtual private groups in a content oriented network'20148,843,058'Mobile relay communication system'20148,837,511'Seamless mobility schemes in names-data networking using multi-path routing and content caching'20148,762,570'Method and apparatus for adaptive forwarding strategies in content-centric networking'20148,761,122'SIP—enabled framework for multi-domain roaming control plane in a WiMAX access network'20148,711,803'Fast base station switching method and system, and hierarchical zone-based fast handoff approach'20148,694,675'Generalized dual-mode data forwarding plane for information-centric network'20148,611,539'Group key security in a multihop relay wireless network'20138,554,232'Method and system for a wireless multi-hop relay network'20138,504,718'System and method for a context layer switch'20138,463,123'Optical switch and protocols for use therewith'20138,401,464'Method and system for a wireless multi-hop relay network'20138,391,778'Method and system for a wireless multi-hop relay network'20138,363,657'SIP-enabled framework for multi-domain roaming control plane in a WiMAX access network'20138,325,922'Group key security in a multihop relay wireless network'20128,094,823'Extended diffie-hellman group key generation'20127,986,915'Method and system for a wireless multi-hop relay network'20117,969,862'Cycle-based restoration in mesh networks utilizing bandwidth and flow considerations'20117,933,236'Methods and systems for a wireless routing architecture and protocol'20117,853,011'Methods and apparatus for monitoring the integrity of a quantum channel supporting multi-quanta pulse transmission'20107,787,628'Double phase encoding quantum key distribution'20107,760,623'Network data routing protection cycles for automatic protection switching'20107,590,067'Method and apparatus for deriving allowable paths through a network with intransitivity constraints'20097,499,404'Distributed quality of service routing'20097,486,615'Network data routing protection cycles for automatic protection switching'20097,400,589'Method and apparatus for deriving optimal paths through a network subject to a subset sequence constraint'20087,394,985'Wavelength access server (WAS) architecture'20087,385,998'Method and apparatus for encapsulating services for transportation over metallic physical mediums'20087,382,738'Method and apparatus for computing metric information for abstracted network links'20087,272,315'Technique for transferring information in a passive optical network'20077,190,896'Supervisory control plane over wavelength routed networks'20077,173,937'Intelligent address registration for optical user-network interface'20077,158,515'Method of optical network bandwidth representation for optical label switching networks'20077,027,731'User-constrained optical route flooding system and method'20067,010,225'Technique for interchanging wavelengths in a multi-wavelength system'20066,999,682'Technique for optically converting wavelengths in a multi-wavelength system'20066,917,763'Technique for verifying fiber connectivity in a photonic network'20056,901,048'Link-level protection of traffic in a packet-switched network'20056,889,007'Wavelength access server (WAS) architecture'20056,788,896'Technique for all-optical packet switching'20046,535,481'Network data routing protection cycles for automatic protection switching'20036,529,301'Optical switch and protocols for use therewith'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2011Patents assigned to NORTEL NETWORKS LTD (21)· patent assignee history
2003–2014Based in Nepean, CA· patent location history
2005–2018Based in Kanata, CA· patent location history
2012–2016Patents assigned to WANG GUO QIANG (12)· patent assignee history
2012–2018Patents assigned to APPLE INC (11)· patent assignee history
2013–2020Patents assigned to FUTUREWEI TECHNOLOGIES INC (30)· patent assignee history
2013–2020Based in Santa Clara, CA, US· patent location history
2014–2016Patents assigned to RAVINDRAN RAVISHANKAR (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUTUREWEI TECHNOLOGIES INC302013–2020
NORTEL NETWORKS LTD212003–2011
WANG GUO QIANGself122012–2016
APPLE INC112012–2018
RAVINDRAN RAVISHANKAR62014–2016
Locations
LocationPatentsSpan
Santa Clara, California, US302013–2020
Kanata, CA232005–2018
Nepean, CA172003–2014