Inventor
Gunther Roelkens
Inventor
Schellebelle, BE
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus34%
H01LSemiconductor devices13%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light13%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation6%
H10HInorganic light-emitting semiconductor devices having potential barriers6%
B82YSpecific uses or applications of nanostructures3%
C03CChemical composition of glasses, glazes or vitreous enamels3%
G01BMeasuring length, thickness or similar linear dimensions3%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
PatentTitleYear
10,847,673Coupling a semiconductor component to a target substrate by transfer printing202010,338,313On-chip broadband light source201910,036,625Integrated spectrometers with single pixel detector20189,810,846'Coupling methods and systems using a taper'20179,772,447'Method for realizing heterogeneous III-V silicon photonic integrated circuits'20179,529,154'Method for optical coupling between a photonic integrated circuit and an external optical element'20169,472,705'Integrated avalanche germanium photodetector'20168,787,417'Laser light coupling into SOI CMOS photonic integrated circuit'20148,731,349'Integrated photonics device'20148,676,002'Method of producing a photonic device and corresponding photonic device'20148,676,003'Methods and systems for reducing polarization dependent loss'20148,642,941'Photonic integrated circuit with integrated optical transceiver'20148,594,503'Method and system for multiplexer waveguide coupling'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2020Patents assigned to UNIV GENT (11)· patent assignee history
2013–2014Patents assigned to IMEC (5)· patent assignee history
2013–2017Patents assigned to ROELKENS GUNTHER (4)· patent assignee history
2013–2014Patents assigned to VAN THOURHOUT DRIES (4)· patent assignee history
2013–2017Based in Melle, BE· patent location history
2014–2020Based in Schellebelle, BE· patent location history
2016–2020Patents assigned to IMEC VZW (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV GENT | 11 | 2013–2020 |
| IMEC VZW | 6 | 2016–2020 |
| IMEC | 5 | 2013–2014 |
| ROELKENS GUNTHERself | 4 | 2013–2017 |
| VAN THOURHOUT DRIES | 4 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Schellebelle, BE | 8 | 2014–2020 |
| Melle, BE | 5 | 2013–2017 |