Inventor

Chien-Fu Shen

Inventor

Hsinchu, TW

Overview

2000–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 116 as inventor

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

H10Hprimary

H10HInorganic light-emitting semiconductor devices having potential barriers26%

LOC1322%

H01LSemiconductor devices21%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1017%

H10DInorganic electric semiconductor devices2%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted2%

H05BElectric heating2%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h102%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications2%

F21KNon-electric light sources using luminescence1%

PatentTitleYear

10,937,691Methods of forming an abrasive slurry and methods for chemical-mechanical polishing2021 10,825,860Electrode configuration for an optoelectronic device2020 10,784,427Light-emitting diode device2020 10,707,376Optoelectronic device2020 10,680,138Light-emitting device2020 10,665,756Optoelectronic device2020 10,644,202Electrode of light-emitting device2020 10,546,824Light-emitting device2020 10,529,895Optoelectronic semiconductor device2020 10,529,893Optoelectronic device and method for manufacturing the same2020 10,522,588Optoelectronic units in an optoelectronic device2019 10,505,092Light-emitting diode device2019 10,490,598Light-emitting structure having a plurality of light-emitting structure units2019 10,475,962Optoelectronic device2019 10,418,524Optoelectronic device2019 10,374,130Light-emitting element with electrode structure2019 D0853340Light-emitting diode array2019 10,297,723Light emitting device2019 D0844575Light-emitting diode array2019 10,199,544Light emitting device2019 10,062,730Light-emitting structure2018 10,056,429Electrode structure of optoelectronic device2018 D0824864Light-emitting diode unit2018 9,985,184Optoelectronic device2018 9,905,733'Light-emitting device'2018 D0810704'Light-emitting diode array'2018 9,893,241'Light emitting device having bonding pads formed therein for packaging'2018 9,893,024'Light emitting device'2018 D0808913'Light-emitting diode array'2018 9,876,146Optoelectronic semiconductor device2018 9,859,467'Optoelectronic device and method for manufacturing the same'2018 D0797689'Light-emitting diode array'2017 D0797065'Light-emitting diode array'2017 D0797064'Light-emitting diode array'2017 9,741,763'Optoelectronic device'2017 D0795206'Light-emitting diode array'2017 D0790488'Light-emitting diode array'2017 9,620,679'Light-emitting device'2017 D0782426'Light-emitting diode array'2017 D0782427'Light-emitting diode array'2017 9,601,674'Light-emitting device'2017 D0781254'Light-emitting diode array'2017 D0777693'Light-emitting diode unit'2017 D0773410'Light-emitting diode array'2016 9,508,902'Optoelectronic semiconductor device'2016 9,490,295'Optoelectronic device and method for manufacturing the same'2016 D0770399'Light-emitting diode array'2016 D0770400'Light-emitting diode array'2016 D0769199'Light-emitting diode unit'2016 9,466,767'Optoelectronic device and method for manufacturing the same'2016 9,461,208'Light-emitting element'2016 9,437,780'Optoelectronic semiconductor device'2016 D0764422'Light-emitting diode'2016 9,406,719'Light-emitting structure'2016 D0760179'Light-emitting diode device'2016 9,324,691'Optoelectronic device'2016 9,306,123'Light-emitting element'2016 9,299,893'Light-emitting device that provides efficient and bright luminescence'2016 D0752527'Light-emitting diode device'2016 D0752249'Light emitting diode'2016 9,276,173'Light-emitting device'2016 D0750580'Light-emitting diode array'2016 9,269,855'Method for manufacturing high efficiency light-emitting diodes'2016 D0748592'Light emitting diode device'2016 9,196,605'Light-emitting structure'2015 D0743354'Light-emitting diode'2015 9,171,883'Light emitting device'2015 D0741822'Light-emitting diode array'2015 9,159,881'Light-emitting device'2015 D0740240'Light-emitting diode device'2015 9,153,738'Light-emitting element'2015 9,076,946'Light-emitting element'2015 D0733079'Light-emitting diode device'2015 D0728494'Light-emitting diode array'2015 9,000,457'Multi-dimensional light-emitting device'2015 8,994,052'High-efficiency light-emitting device and manufacturing method thereof'2015 D0725052'Light-emitting diode device'2015 8,957,429'Light emitting diode with wavelength conversion layer'2015 D0721664'Light-emitting diode device'2015 D0721663'Light-emitting diode device'2015 8,928,026'Optoelectronic device and method for manufacturing the same'2015 D0718259'Light-emitting diode device'2014 8,872,204'Light-emitting device having a trench in a semiconductor layer'2014 D0716238'Light-emitting diode array'2014 D0715970'Light emitting diode'2014 8,823,022'Light emitting device'2014 8,823,039'Light-emitting device'2014 D0709841'Light-emitting diode array'2014 8,754,439'Light-emitting element and the manufacturing method thereof'2014 8,686,462'Optoelectronic device'2014 D0698743'Light-emitting diode'2014 D0697490'Light-emitting diode'2014 8,623,682'Method for manufacturing high efficiency light-emitting diodes'2014 D0689447'Light-emitting diode array'2013 D0688819'Light emitting diode'2013 D0687396'Light-emitting diode array'2013 8,486,742'Method for manufacturing high efficiency light-emitting diodes'2013 D0684550'Light-emitting diode array'2013 D0684127'Light emitting diode'2013 D0681560'Light-emitting diode array'2013 D0681566'Light-emitting diode array'2013 D0681565'Light-emitting diode array'2013 D0681559'Light-emitting diode array'2013 D0681568'Light-emitting diode array'2013 D0681562'Light-emitting diode array'2013 D0681561'Light-emitting diode array'2013 D0681569'Light-emitting diode array'2013 8,344,392'Light-emitting element and the manufacturing method thereof'2013 D0668232'Light emitting diode'2012 8,188,505'Light-emitting device'2012 8,043,878'Method for manufacturing high efficiency light-emitting diodes'2011 D0644188'Light emitting diode array'2011 D0644187'Light emitting diode array'2011 7,253,013'Method for manufacturing light-emitting diode'2007 7,115,915'Light-emitting diode'2006 6,066,004'LED light string structure'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2020Based in Hsinchu, TW· patent location history

2006–2021Based in Tainan, TW· patent location history

2011–2020Patents assigned to EPISTAR CORP (111)· patent assignee history

2011–2013Based in Yunlin County, TW· patent location history

2012–2016Patents assigned to SHEN CHIEN-FU (27)· patent assignee history

2012–2016Patents assigned to KO TSUN-KAI (19)· patent assignee history

2012–2016Patents assigned to HON SCHANG-JING (9)· patent assignee history

2013–2016Patents assigned to YEH HUI-CHUN (12)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EPISTAR CORP	111	2011–2020
SHEN CHIEN-FUself	27	2012–2016
KO TSUN-KAI	19	2012–2016
YEH HUI-CHUN	12	2013–2016
HON SCHANG-JING	9	2012–2016

Locations

Location	Patents	Span
Hsinchu, TW	101	2000–2020
Tainan, TW	13	2006–2021
Yunlin County, TW	2	2011–2013