Inventor

Dawei Zhang

Inventor

Saratoga, CA, US

Overview

114→

Patents

2002–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 114 as inventor

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

H04Wprimary

H04WWireless communication networks25%

H04LTransmission of digital information, e.g. telegraphic communication14%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%

C07DHeterocyclic compounds9%

H04BTransmission6%

A61KPreparations for medical, dental or toiletry purposes5%

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%

H04JMultiplex communication3%

H04MTelephonic communication3%

C02FTreatment of water, waste water, sewage, or sludge2%

PatentTitleYear

10,880,917TDD single Tx switched UL solution2020 10,863,389Network assisted wireless device preferred bandwidth part configuration2020 10,856,358Hierarchical CDRX configuration for dynamic bandwidth part management and power saving2020 10,831,071Copper-reduced graphene oxide core-shell transparent conductor for controlling light transmission and method of making the same2020 10,798,647Network slice selection2020 10,779,276Self-contained slot and slot duration configuration in NR systems2020 10,757,598Reference frequency for UI signal bar display2020 10,750,398UE beam management: a combined periodic and event-based report approach for traffic overhead and UE mobility tradeoff2020 10,743,208Power saving for channel state information reference signal reception2020 10,736,163TDM transmission for inter-RAT dual connectivity UE2020 10,728,734Peer to peer mobile user equipment communication with on-demand discovery signal transmission2020 10,701,700Signaling messaging and UE capability with tag and compression2020 10,693,623Reference subframes for synchronization and cell measurements2020 10,673,605Semi-static and dynamic TDD configuration for 5G-NR2020 10,666,485Synchronization signal block index signaling2020 10,659,151Apparatus, system and method for utilizing a flexible slot format indicator2020 10,660,114FDM transmission for inter-RAT dual connectivity UE2020 10,609,615WLAN / cellular interworking based on mobility information2020 10,609,700Control channel for UE power saving2020 10,595,319Asymmetric bandwidth support and dynamic bandwidth adjustment2020 10,578,944Quantum dots-integrated inorganic-organic hybrid nanorods for controlling light transmission and method of making the same2020 10,582,503UE initiated beam management procedure2020 10,575,315System and method for providing priority data of band combinations for carrier aggregation2020 10,568,059User plane for fifth generation cellular architecture2020 10,567,142Preemption indicators and code-block-group-based retransmission techniques for multiplexing different services on physical layer frames2020 10,560,143Detection of intermodulation issues and transmission scheme configuration to remedy intermodulation issues2020 10,560,883Systems and methods for cross-cell carrier aggregation for coverage balance improvement2020 10,560,934TTI bundling for downlink communication2020 10,548,043UE beam management: a combined periodic and event based report approach for traffic overhead and UE mobility tradeoff2020 10,541,768MAC and RRC multiplexing for inter-RAT dual connectivity UE2020 10,506,578Hybrid multi-sync-signal for wideband NR carrier2019 10,485,048TDM transmission for inter-RAT dual connectivity UE2019 10,477,475Control indicator for power saving in a mobile wireless communication device2019 10,462,192Radio resource management for packet-switched voice communication2019 10,462,792Determining a location of a UE within a coverage area2019 10,440,765Multi-RAT radio resource aggregation with split bearer support2019 10,382,091Methods and apparatus for improving performance based on filter characteristics2019 10,349,434Network initiated downlink data transmission for static and nomadic devices2019 10,306,579User plane for fifth generation cellular architecture2019 10,292,196Radio link control duplication for carrier aggregation2019 10,278,123Network slice selection2019 10,257,239Packet switched voice service registration techniques with reduced overhead2019 10,230,505Systems and methods for carrier aggregation deployment and organization in unlicensed bands2019 10,213,817Method and device for anaerobic pyrolysis treatment of dead-of-disease livestock and municipal organic refuse2019 10,207,215Active coke regeneration mixed vapor treatment method and apparatus2019 10,173,995Pyridine compounds used as PI3 kinase inhibitors2019 10,167,264Substituted pyrimidines useful as EGFR-T790M kinase inhibitors2019 10,159,663Substituted macrocycles useful as kinases inhibitors and methods of use thereof2018 10,126,600Display substrate and display device2018 10,110,355Uplink transmission on unlicensed radio frequency band component carriers2018 10,085,144Peer to peer mobile user equipment communication with on-demand discovery signal transmission2018 10,085,176Virtual WLAN interface for cellular data offloading in a wireless device2018 10,071,404Refuse treatment method and apparatus for separating solid and liquid and separating organics and inorganics2018 10,041,164Method for preparing stainless reinforcing steel bar resistant to corrosion of chloride ions2018 10,009,942RRC state transition techniques with reduced signaling overhead2018 9,955,398WLAN / cellular interworking based on mobility information2018 9,942,820Systems and methods for cross-cell carrier aggregation for coverage balance improvement2018 9,925,297'Shape memory polymer scaffolds for tissue defects'2018 9,924,515'Dynamic selection of power reduction values'2018 9,873,701Heterocyclic compounds and their uses2018 9,853,797Method and apparatus for time division coexistence in unlicensed radio frequency bands for mobile devices2017 9,832,686Procedures for 3GPP circuit switched fallback2017 9,825,748'Offloading and reselection policies and rules for mobile devices'2017 9,813,916'Carrier aggregation using unlicensed frequency bands'2017 9,806,874'Spectrum enhancement and user equipment coexistence through uplink/downlink decoupling for time division duplexing and through non-continuous frame structures for frequency division duplexing'2017 9,794,015'Cell measurements in unlicensed frequency bands'2017 9,770,704'Method and device for removing dust and cooling for active coke regeneration apparatus'2017 9,769,712'Circuit-switched fallback with improved reliability in pool overlap areas'2017 9,766,500'Array substrate and display device'2017 9,763,051'Method and apparatus for indoor location determination with WLAN/WPAN/sensor support'2017 9,763,050'Method and apparatus for location determination with WLAN/WPAN/sensor support'2017 9,738,546'Combined device for sewage deep treatment and treatment method'2017 9,713,154'Wi-Fi signaling by cellular devices for coexistence in unlicensed frequency bands'2017 9,694,011'Substituted pyrazolopyrimidines as kinases inhibitors'2017 9,648,633'Virtual WLAN interface for cellular data offloading in a wireless device'2017 9,621,310'TTI bundling for downlink communication'2017 9,622,289'End-to-end delay adaptation with connected DRX in a cellular voice call'2017 9,550,738'Bicyclic compounds as kinases inhibitors'2017 9,554,283'Carrier aggregation using unlicensed frequency bands'2017 9,549,080'Wi-Fi signaling by cellular devices for coexistence in unlicensed frequency bands'2017 9,537,642'Method and apparatus for frequency hopping coexistence in unlicensed radio frequency bands for mobile devices'2017 9,462,117'OAM system for LTE-U and Wi-Fi operation and coexistence deployment'2016 9,440,227'Method for preparing catalyst coating on metal base plate'2016 9,388,170'Substituted aminoquinazolines useful as kinases inhibitors'2016 9,388,160'Quinazoline derivatives as kinases inhibitors and methods of use thereof'2016 9,386,460'Systems and methods for carrier aggregation deployment and organization in unlicensed bands'2016 9,380,445'Device and method for discovery channel hopping scheme'2016 9,353,062'Substituted quinolines as bruton\'s tyrosine kinases inhibitors'2016 9,264,968'Device to device communications with carrier aggregation'2016 9,132,145'Compositions and methods for treating obesity, obesity related disorders and for inhibiting the infectivity of human immunodeficiency virus'2015 9,118,408'Methods and apparatus for improving performance based on filter characteristics'2015 8,964,589'Method and device for obtaining carrier information and carrier information indication'2015 8,901,135'Heterocyclic compounds and their uses'2014 8,748,453'Substituted heterocyclic compounds as kinases inhibitors and methods of use thereof'2014 8,586,739'Heterocyclic compounds and their uses'2013 8,574,635'Compositions and methods for treating obesity, obesity related disorders and for inhibiting the infectivity of human immunodeficiency virus'2013 8,497,269'Phthalazine compounds as p38 map kinase modulators and methods of use thereof'2013 8,388,902'Method and apparatus for regenerating activated coke used for treating wastewater or sewage'2013 8,329,910'Quinolines for the treatment of PI3K-Î´ mediated diseases'2012 8,193,199'Heterocyclic compounds and their uses'2012 8,183,258'Heterocyclic compounds and their uses'2012 8,183,259'Heterocyclic compounds and their uses'2012 8,101,612'Phthalazine compounds and methods of use'2012 7,919,498'Substituted pyrazolo[3,4-d]pyrimidines as PI3K inhibitors'2011 7,897,619'Heterocyclic modulators of PKB'2011 7,759,337'Phthalazine compounds and methods of use'2010 7,705,018'Substituted quinolines and their uses in treatment of inflammatory and related conditions'2010 7,700,593'Imidazo- and triazolo-pyridine compounds and methods of use thereof'2010 7,699,977'Assembling unit for filtration and adsorption of waste and sewage water'2010 7,678,738'Method for treating saturated activated coke'2010 7,026,326'Substituted heterocyclic compounds and methods of use'2006 6,967,254'Substituted heterocyclic compounds and methods of use'2005 6,529,750'Microstrip filter cross-coupling control apparatus and method'2003 6,438,394'Frequency dependent inductor apparatus and method for a narrow-band filter'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2020Based in Saratoga, CA, US· patent location history

2005–2018Patents assigned to AMGEN INC (16)· patent assignee history

2005–2019Based in Thousand Oaks, CA, US· patent location history

2010–2019Based in Shenyang, CN· patent location history

2012–2019Patents assigned to ZHANG DAWEI (17)· patent assignee history

2012–2014Patents assigned to RZASA ROBERT M (7)· patent assignee history

2012–2014Patents assigned to CHEN YI (6)· patent assignee history

2015–2020Patents assigned to APPLE INC (69)· patent assignee history

2015–2018Based in Beijing, CN· patent location history

2020Based in Lachine, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
APPLE INC	69	2015–2020
ZHANG DAWEIself	17	2012–2019
AMGEN INC	16	2005–2018
RZASA ROBERT M	7	2012–2014
CHEN YI	6	2012–2014

Locations

Location	Patents	Span
Saratoga, California, US	68	2003–2020
Thousand Oaks, California, US	25	2005–2019
Shenyang, CN	6	2010–2019
Beijing, CN	5	2015–2018
Lachine, CA	2	2020