Inventor
Karl Engl
Inventor
Pentling, DE
Overview
Patents· 45 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 barriers38%
H01LSemiconductor devices27%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
H10DInorganic electric semiconductor devices6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
B82YSpecific uses or applications of nanostructures2%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation2%
B29DProducing particular articles from plastics or from substances in a plastic state1%
G01BMeasuring length, thickness or similar linear dimensions1%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices1%
PatentTitleYear
11,023,194Modular module202111,024,610Module for a video wall, and method of producing same202110,164,143Optoelectronic semiconductor chip and method for producing optoelectronic semiconductor chips201810,121,775Optoelectronic semiconductor chip with built-in ESD protection201810,115,867Optoelectronic semiconductor chip201810,043,958Light emitting diode chip201810,014,444Optoelectronic semiconductor chip201810,008,649Light emitting diode chip20189,997,671Composite substrate, semiconductor chip having a composite substrate and method for producing composite substrates and semiconductor chips20189,917,229'Electrical contact structure for a semiconductor component, and semiconductor component'20189,853,018Optoelectronic semiconductor chip and optoelectronic component20179,761,770'Optoelectronic semiconductor chip encapsulated with an ALD layer and corresponding method for production'20179,741,902'Optoelectronic semiconductor chip'20179,722,136'Optoelectronic semiconductor chip and method for producing optoelectronic semiconductor chips'20179,647,174'Optoelectronic semiconductor chip'20179,620,680'Optoelectronic semiconductor body'20179,590,008'Radiation-emitting semiconductor chip'20179,577,165'Light emitting diode chip'20179,570,662'Method of encapsulating an optoelectronic device and light-emitting diode chip'20179,373,765'Optoelectronic semiconductor chip'20169,373,747'Method for producing an optoelectronic component'20169,343,637'Optoelectronic semiconductor chip and method for producing optoelectronic semiconductor chips'20169,343,615'Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip'20169,174,400'Method for producing structures in optoelectronic components and device for this purpose'20159,123,528'Composite substrate, semiconductor chip having a composite substrate and method for producing composite substrates and semiconductor chips'20159,105,823'Optoelectronic semiconductor chip and method for producing an optoelectronic semiconductor chip'20159,054,016'Radiation-emitting semiconductor chip'20158,956,897'Method for producing an optoelectronic component and optoelectronic component'20158,928,052'Optoelectronic semiconductor chip and method for producing same'20158,872,209'Light emitting diode chip'20148,866,175'Optoelectronic semiconductor chip'20148,860,063'Light-emitting diode chip'20148,823,024'Optoelectronic semiconductor body and method for the production thereof'20148,823,037'Optoelectronic semiconductor body and optoelectronic semiconductor chip'20148,716,724'Optoelectronic projection device'20148,710,537'Radiation-emitting semiconductor chip and method for producing a radiation-emitting semiconductor chip'20148,653,540'Optoelectronic semiconductor body and method for producing the same'20148,643,034'Monolithic, optoelectronic semiconductor body and method for the production thereof'20148,530,923'LED chip'20138,526,476'Semiconductor chip and method for manufacturing a semiconductor chip'20138,450,751'Optoelectronic semiconductor body and method for producing the same'20138,420,439'Method of producing a radiation-emitting thin film component and radiation-emitting thin film component'20138,362,506'Optoelectronic semiconductor body'20138,319,250'Radiation-emitting semiconductor chip'20128,283,191'Method for producing an optoelectronic component and optoelectronic component'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2021Patents assigned to OSRAM OPTO SEMICONDUCTORS GMBH (44)· patent assignee history
2012–2017Patents assigned to ENGL KARL (28)· patent assignee history
2012–2015Patents assigned to RODE PATRICK (11)· patent assignee history
2012–2015Patents assigned to HOEPPEL LUTZ (10)· patent assignee history
2012–2021Based in Niedergebraching, DE· patent location history
2013–2018Based in Pentling, DE· patent location history
2013–2015Based in Regensburg, DE· patent location history
2014–2017Patents assigned to MAUTE MARKUS (7)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OSRAM OPTO SEMICONDUCTORS GMBH | 44 | 2012–2021 |
| ENGL KARLself | 28 | 2012–2017 |
| RODE PATRICK | 11 | 2012–2015 |
| HOEPPEL LUTZ | 10 | 2012–2015 |
| MAUTE MARKUS | 7 | 2014–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pentling, DE | 26 | 2013–2018 |
| Niedergebraching, DE | 16 | 2012–2021 |
| Regensburg, DE | 3 | 2013–2015 |