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Inventor

Xingwei Wu

Inventor
Brampton, CA

Overview

19→
Patents
1995–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 19 as inventor

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

H05Bprimary
H05BElectric heating40%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
H10KOrganic electric solid-state devices8%
C23CCoating metallic material5%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments3%
C22CAlloys3%
G09GArrangements or circuits for control of indicating devices using static means to present variable information3%
LOC243%
LOC283%
PatentTitleYear
D0932035Electrode pad for TENS or EMS device2021D0932034TENS or EMS device20217,625,501'Color-converting photoluminescent film'20097,622,149'Reactive metal sources and deposition method for thioaluminate phosphors'20097,595,585'Color conversion and optical enhancement layers for electroluminescent displays'20097,586,256'Combined substrate and dielectric layer component for use in an electroluminescent laminate'20097,579,769'Color electroluminescent displays including photoluminescent phosphor layer'20097,427,422'Method of forming a thick film dielectric layer in an electroluminescent laminate'20087,417,368'Color electroluminescent displays with thick film dielectric layer between electrodes'20087,027,013'Shared pixel electroluminescent display driver system'20066,939,189'Method of forming a patterned phosphor structure for an electroluminescent laminate'20056,919,682'Magnesium barium thioaluminate and related phosphor materials'20056,771,019'Electroluminescent laminate with patterned phosphor structure and thick film dielectric with improved dielectric properties'20046,686,062'Magnesium calcium thioaluminate phosphor'20045,756,147'Method of forming a dielectric layer in an electroluminescent laminate'19985,702,565'Process for laser scribing a pattern in a planar laminate'19975,679,472'Electroluminescent laminate and a process for forming address lines therein'19975,634,835'Electroluminescent display panel'19975,432,015'Electroluminescent laminate with thick film dielectric'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1998Patents assigned to WESTAIM TECHNOLOGIES INC (5)· patent assignee history
1995–1998Based in Edmonton, CA· patent location history
2004–2006Patents assigned to IFIRE TECHNOLOGY INC (4)· patent assignee history
2004–2009Based in Brampton, CA· patent location history
2005–2008Patents assigned to IFIRE TECHNOLOGY CORP (2)· patent assignee history
2008–2009Patents assigned to IFIRE IP CORP (6)· patent assignee history
2021Patents assigned to JOHNSON & JOHNSON CONSUMER INC (2)· patent assignee history
2021Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IFIRE IP CORP62008–2009
WESTAIM TECHNOLOGIES INC51995–1998
IFIRE TECHNOLOGY INC42004–2006
IFIRE TECHNOLOGY CORP22005–2008
JOHNSON & JOHNSON CONSUMER INC22021
Locations
LocationPatentsSpan
Brampton, CA122004–2009
Edmonton, CA51995–1998
Shanghai, CN22021