LexDanaLexDanabeta
Inventor

Xiaodong Zhang

Inventor
Shanghai, CN

Overview

87→
Patents
1997–2021
Patent span
Physics
Primary field (CPC G)

Patents· 87 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes7%
H04LTransmission of digital information, e.g. telegraphic communication6%
G01RMeasuring electric variables5%
H04BTransmission4%
H04WWireless communication networks4%
H04NPictorial communication, e.g. television4%
A61QSpecific use of cosmetics or similar toiletry preparations3%
G06FElectric digital data processing3%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes3%
PatentTitleYear
11,005,840Preventing unauthorized access to secured information systems using authentication tokens and multi-device authentication prompts202110,965,675Preventing unauthorized access to secure information systems using advanced pre-authentication techniques202110,845,540System and method for protecting optical fibre splice202010,826,555Multi-band multi-path receiving and transmitting device and method, and base station system202010,818,011Carpal segmentation and recognition method and system, terminal and readable storage medium202010,803,831Method and device for adjusting picture quality of displayer202010,791,299Television terminal, method for converting HDR image into SDR image, and computer readable storage medium202010,752,120Charging device of automatic cruise platform for greenhouse202010,712,522Flooding compositions comprising bio-based fluids202010,656,645Determining autonomous vehicle routes202010,591,927Smart mobile detection platform for greenhouse202010,586,458Hybrid trip planning for autonomous vehicles202010,570,176Anti-hepatitis B virus X protein polypeptide pharmaceutical202010,554,862System and method for retaining color gamut202010,490,506Packaged chip and signal transmission method based on packaged chip201910,475,741Chip201910,455,776Dynamic detection device for growth of potted crop and detection method therefor201910,447,793Detecting shared access201910,438,493Hybrid trip planning for autonomous vehicles201910,416,677Autonomous vehicle routing using annotated maps201910,317,326Testing device for integrated irrigation and disinfection201910,318,852Smart card simultaneously having two read/write modes and method for producing same201910,309,600Daylight transmission system for building201910,250,674Radio access method, apparatus, and system for implementing mutual transmission and processing of collaborative data between sites20199,860,772'Method and apparatus for determining connection relationship between an antenna feeding port of base station and an antenna port'20189,584,569'Method and system for supplying media over communication networks'20179,516,536'Method and device for sending a buffer status report'20169,490,047'Dielectric fluid with farnesene-based oligomer'20169,374,461'Business directory assistance via STB'20169,369,156'Multi-band multi-path receiving and transmitting device and method, and base station system'20169,349,708'Chip stacked package structure and electronic device'20169,342,779'Smart card simultaneously having two read/write mode matrixes and method for producing same'20169,344,474'Method and system for supplying media over communication networks'20169,148,178'Multi-band multi-path receiving and transmitting device and method, and base station system'20159,143,974'Method and device for sending a buffer status report'20159,130,604'Multi-band multi-path receiving and transmitting device and method, and base station system'20159,124,311'Multi-band multi-path receiving and transmitting device and method, and base station system'20158,999,418'Methods for reducing oil uptake of fried foods'20158,986,186'Automated treatment planning for radiation therapy'20158,972,213'Pattern recognition approach to battery diagnosis and prognosis'20158,903,330'Communication signal transmission method, device and system'20148,897,910'Particle beam-assisted ultra-precision machining method for single-crystal brittle materials'20148,838,811'Method and system for scalable content storage and delivery'20148,797,971'Method and device for sending a buffer status report'20148,595,677'Method and system for performing voltage-based fast electrical analysis and simulation of an electronic design'20138,566,470'System and method for streaming media objects'20138,552,687'Method and system for characterizing a battery'20138,506,939'Personal care composition'20138,438,297'Method and system for supplying media over communication networks'20138,374,745'Telematics-enabled aggregated vehicle diagnosis and prognosis'20138,341,677'Interactive product / service listing'20128,335,169'Method and apparatus for processing buffer status report'20128,315,829'Battery state-of-health monitoring system and method'20128,255,856'DC path checking in a hierarchical circuit design'20128,230,098'System and method for streaming media objects'20128,224,968'Method and system for scalable content storage and delivery'2012D0662131'Printer'20128,190,322'Autonomous vehicle maintenance and repair system'2012D0660908'Printer'20128,170,743'Integrated diagnosis and prognosis system as part of the corporate value chain'20128,159,189'Battery state of health monitoring system and method'20128,138,134'Quaternized cellulose ethers for personal care products'20128,124,831'Transgenic mice carrying functional single nucleotide polymorphisms in brain-specific tryptophan hydroxylase'20128,111,037'Method for battery state-of-health monitoring using battery voltage during vehicle starting'20128,095,261'Aggregated information fusion for enhanced diagnostics, prognostics and maintenance practices of vehicles'20128,092,787'Personal product compositions comprising structured benefit agent premix or delivery vehicle and providing enhanced effect of optical modifier separate from structured benefit agent'20128,090,326'Communication signal transmission method, device, and system'20128,084,996'Method for battery capacity estimation'20117,983,862'Battery state-of-health monitoring system and method'20117,957,921'Model-based estimation of battery hysteresis'20117,795,201'Personal care compositions'20107,741,805'Method and apparatus for managing power flow of an electric power storage device'20107,651,839'Method of optimizing amplification in PCR'20107,585,627'Polymorphism in tryptophan hydroxylase-2 controls brain serotonin synthesis'20097,545,109'Method and apparatus for monitoring an electrical energy storage device'20097,517,908'Method for augmenting the effects of serotonin reuptake inhibitors'20097,412,681'DC path checking in a hierarchical circuit design'20087,251,649'Method for prioritizing content'20077,024,037'Cross-polarized imaging method for measuring skin ashing'20066,949,493'Soap bars comprising synergestically high levels of both free fatty acid and filler'20056,899,948'Dental materials with nano-sized silica particles'20056,780,826'Oil-containing personal wash compositions or emulsions comprising particles of high refractive index and defined thickness, geometry and size'20046,759,376'Oil-containing personal wash liquid compositions or emulsions comprising particles of high refractive index and defined thickness, geometry and size'20046,730,156'Clustered particle dental fillers'20046,387,981'Radiopaque dental materials with nano-sized particles'20026,315,566'Dental materials'20015,681,526'Method and apparatus for post-combustion of gases during the refining of molten metal'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2015Based in Livingston, NJ, US· patent location history
2007–2017Based in Williamsburg, VA, US· patent location history
2009–2015Patents assigned to GM GLOBAL TECH OPERATIONS INC (14)· patent assignee history
2010–2020Based in Shanghai, CN· patent location history
2010–2015Based in Mason, OH, US· patent location history
2011–2019Patents assigned to ZHANG XIAODONG (34)· patent assignee history
2011–2013Patents assigned to SALMAN MUTASIM A (6)· patent assignee history
2012–2020Patents assigned to HUAWEI TECH CO LTD (16)· patent assignee history
2012–2017Patents assigned to AT & T IP II LP (7)· patent assignee history
2012–2020Based in Shenzhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ZHANG XIAODONGself342011–2019
HUAWEI TECH CO LTD162012–2020
GM GLOBAL TECH OPERATIONS INC142009–2015
AT & T IP II LP72012–2017
SALMAN MUTASIM A62011–2013
Locations
LocationPatentsSpan
Shanghai, CN162010–2020
Mason, OH, US132010–2015
Williamsburg, Virginia, US82007–2017
Livingston, New Jersey, US62005–2015
Shenzhen, CN52012–2020