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Inventor

Hsing-Chung Lee

Inventor
Calabasas, CA, US

Overview

67→
Patents
1993–2013
Patent span
Electricity
Primary field (CPC H)

Patents· 67 as inventor

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

H10Kprimary
H10KOrganic electric solid-state devices21%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light18%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
H05BElectric heating6%
B82YSpecific uses or applications of nanostructures4%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%
H04BTransmission4%
H10DInorganic electric semiconductor devices4%
G09GArrangements or circuits for control of indicating devices using static means to present variable information3%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h103%
PatentTitleYear
8,377,743'Laser annealing of metal oxide semiconductor on temperature sensitive substrate formations'20138,222,077'Metal-insulator-metal (MIM) devices and their methods of fabrication'20128,193,594'Two-terminal switching devices and their methods of fabrication'20127,898,042'Two-terminal switching devices and their methods of fabrication'20117,772,589'High performance flexible substrate thin film transistor and method'20107,605,026'Self-aligned transparent metal oxide TFT on flexible substrate'20097,215,891'Integrated driving, receiving, controlling, and monitoring for optical transceivers'20077,013,088'Method and apparatus for parallel optical interconnection of fiber optic transmitters, receivers and transceivers'20066,954,592'Systems, methods and apparatus for bi-directional optical transceivers'20056,947,672'High-speed optical data links'20056,940,885'Systems, methods, and apparatuses for optically pumped vertical cavity surface emitting laser devices'20056,906,353'High speed implanted VCSEL'20056,852,558'Methods for forming index guided vertical cavity surface emitting lasers'20056,822,993'Index guided vertical cavity surface emitting lasers'20046,717,964'Method and apparatus for wavelength tuning of optically pumped vertical cavity surface emitting lasers'20046,665,498'High-speed optical data links'20036,642,070'Electrically pumped long-wavelength VCSEL and methods of fabrication'20036,611,544'Method and apparatus for narrow bandwidth distributed bragg reflector semiconductor lasers'20036,580,741'Systems with integrated optically pumped vertical cavity surface emitting lasers'20036,577,658'Method and apparatus for planar index guided vertical cavity surface emitting lasers'20036,556,610'Semiconductor lasers'20036,553,048'Modulated integrated optically pumped vertical cavity surface emitting lasers'20036,489,175'Electrically pumped long-wavelength VCSEL and methods of fabrication'20026,424,669'Integrated optically pumped vertical cavity surface emitting laser'20026,362,566'Organic electroluminescent apparatus'20026,347,108'Method and apparatus for modulated integrated optically pumped vertical cavity surface emitting lasers'20026,339,607'Method and apparatus for modulated integrated optically pumped vertical cavity surface emitting lasers'20026,326,640'Organic thin film transistor with enhanced carrier mobility'20016,326,224'Method of purifying a primary color generated by an OED'20016,194,089'Organic electroluminescent device with improved reliability'20016,140,764'Organic electroluminescent apparatus with mircrocavity'20006,130,001'Organic electroluminescent device with continuous organic medium'20006,111,270'Light-emitting apparatus and method of fabrication'20006,111,361'Light emitting apparatus and method of fabrication'20006,107,736'Organic electroluminescent display device and method of fabrication'20006,075,316'Full color organic electroluminescent display device and method of fabrication'20006,013,383'Organic electroluminescence device with improved hole transporting material'20005,998,805'Active matrix OED array with improved OED cathode'19995,965,907'Full color organic light emitting backlight device for liquid crystal display applications'19995,929,474'Active matrix OED array'19995,929,845'Image scanner and display apparatus'19995,925,980'Organic electroluminescent device with graded region'19995,902,677'Modified anode for a display device'19995,886,464'Organic electroluminescent device with emission from hole transporting layer'19995,853,905'Efficient single layer electroluminescent device'19985,817,431'Electron injecting materials for organic electroluminescent devices and devices using same'19985,810,989'Photoelectric synthesis of DNA or protein probe arrays'19985,780,321'LED display packaging with substrate removal and method of fabrication'19985,773,929'Organic EL device with dual doping layers'19985,747,183'Organic electroluminescent light emitting material and device using same'19985,747,363'Method of manufacturing an integrated electro-optical package'19985,748,160'Active driven LED matrices'19985,703,394'Integrated electro-optical package'19975,693,956'Inverted oleds on hard plastic substrate'19975,668,438'Organic electroluminescent device with emission from hole transporting layer'19975,641,611'Method of fabricating organic LED matrices'19975,633,886'Short wavelength VCSEL with Al-free active region'19975,621,225'Light emitting diode display package'19975,557,626'Patterned mirror VCSEL with adjustable selective etch region'19965,547,898'Method for p-doping of a light-emitting device'19965,530,715'Vertical cavity surface emitting laser having continuous grading'19965,478,774'Method of fabricating patterned-mirror VCSELs using selective growth'19955,455,069'Method of improving layer uniformity in a CVD reactor'19955,446,752'VCSEL with current blocking layer offset'19955,359,618'High efficiency VCSEL and method of fabrication'19945,336,327'CVD reactor with uniform layer depositing ability'19945,274,655'Temperature insensitive vertical cavity surface emitting laser'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2002Patents assigned to MOTOROLA INC (40)· patent assignee history
1993–1995Based in Woodland Hills, CA, US· patent location history
1994–2013Based in Calabasas, CA, US· patent location history
2002–2004Patents assigned to E20 COMMUNICATIONS INC (5)· patent assignee history
2002–2003Patents assigned to E2O COMMUNICATIONS INC (3)· patent assignee history
2004–2007Patents assigned to JDS UNIPHASE CORP (8)· patent assignee history
2009–2013Patents assigned to CBRITE INC (6)· patent assignee history
2011–2012Based in Calabases, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MOTOROLA INC401993–2002
JDS UNIPHASE CORP82004–2007
CBRITE INC62009–2013
E20 COMMUNICATIONS INC52002–2004
E2O COMMUNICATIONS INC32002–2003
Locations
LocationPatentsSpan
Calabasas, California, US611994–2013
Calabases, California, US32011–2012
Woodland Hills, California, US31993–1995