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Inventor

Chunming Wang

Inventor
Shanghai, CN

Overview

31→
Patents
1999–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 31 as inventor

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

H01Lprimary
H01LSemiconductor devices15%
H10DInorganic electric semiconductor devices12%
H10BElectronic memory devices12%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds8%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
G11CStatic stores4%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
B82YSpecific uses or applications of nanostructures4%
PatentTitleYear
10,879,252Non-volatile memory cells with floating gates in dedicated trenches202010,833,178Method of making split gate non-volatile flash memory cell202010,833,179Method of making split gate non-volatile flash memory cell202010,671,679Method and system for enhanced content recommendation202010,644,139Method of making split gate non-volatile flash memory cell202010,611,958InP quantum dots with GaP and AlP shells and methods of producing the same202010,615,270Method of making split gate non-volatile flash memory cell202010,600,794Twin bit non-volatile memory cells with floating gates in substrate trenches202010,276,696Method of making split gate non-volatile flash memory cell201910,217,850Method of forming pairs of three-gate non-volatile flash memory cells using two polysilicon deposition steps201910,122,174Parallelization method for black-start subsystems of power grid with external support201810,066,161InP quantum dots with GaP and AlP shells and methods of producing the same201810,056,398Method of forming split-gate, twin-bit non-volatile memory cell20189,972,632Split-gate, twin-bit non-volatile memory cell20189,960,242Reduced size split gate non-volatile flash memory cell and method of making same20189,945,050Semiconductor nanocrystals and methods of preparation20189,886,705'Advertisement opportunity bidding'20189,748,096'Methods of preparation of semiconductor nanocrystals group IIIA and group VA elements'20179,379,255'Non-volatile memory cell having a floating gate and a coupling gate with improved coupling ratio therebetween'20169,190,532'Method of making a split gate non-volatile floating gate memory cell having a separate erase gate, and a memory cell made thereby'20157,527,914'Reading inhibit agents'20097,459,509'Polyethylene resins'20087,199,195'Polyethylene resins'20077,129,302'Bimetallic catalyst for producing polyethylene resins with bimodal molecular weight distribution, its preparation and use'20066,964,937'Bimetallic catalyst for producing polyethylene resins with bimodal molecular weight distribution, its preparation and use'20056,723,675'Catalyst for the production of olefin polymers'20046,576,779'Catalyst compositions and processes for olefin polymers and copolymers'20036,573,345'Catalyst compositions and processes for olefin oligomerization and polymerization'20036,410,664'Catalyst compositions and processes for olefin polymers and copolymers'20026,143,857'Linear vinylene carbonate/1-olefin copolymer and articles formed therefrom'20005,977,393'Schiff base derivatives of ruthenium and osmium olefin metathesis catalysts'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2003Based in Highland Park, NJ, US· patent location history
2000–2003Patents assigned to CRYOVAC INC (4)· patent assignee history
2004–2006Patents assigned to UNIVATION TECH LLC (3)· patent assignee history
2005–2009Based in Tewksbury, MA, US· patent location history
2007–2008Patents assigned to EXXONMOBIL CHEM PATENTS INC (2)· patent assignee history
2007–2018Based in Acton, MA, US· patent location history
2015–2020Patents assigned to SILICON STORAGE TECH INC (13)· patent assignee history
2015–2018Patents assigned to WANG CHUNMING (3)· patent assignee history
2015–2020Based in Shanghai, CN· patent location history
2018–2020Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SILICON STORAGE TECH INC132015–2020
CRYOVAC INC42000–2003
UNIVATION TECH LLC32004–2006
WANG CHUNMINGself32015–2018
EXXONMOBIL CHEM PATENTS INC22007–2008
Locations
LocationPatentsSpan
Shanghai, CN132015–2020
Acton, Massachusetts, US42007–2018
Highland Park, New Jersey, US41999–2003
Tewksbury, Massachusetts, US32005–2009
Beijing, CN22018–2020