Inventor
Charles Caër
Inventor
Adliswil, CH
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light44%
G02BOptical elements, systems or apparatus22%
H01LSemiconductor devices11%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation4%
PatentTitleYear
11,075,307Compact electro-optical devices with laterally grown contact layers202111,070,029Method of forming an electro-optical device with lateral current injection regions202110,897,121Lateral current injection electro-optical device with well-separated doped III-V layers structured as photonic crystals202110,763,644Lateral current injection electro-optical device with well-separated doped III-V layers structured as photonic crystals202010,734,787Electro-optical device with lateral current injection regions202010,700,496Electro-optical device with lateral electron blocking layer202010,594,111Lateral current injection electro-optical device with well-separated doped III-V layers structured as photonic crystals202010,355,453Electro-optical device with lateral electron blocking layer201910,340,661Electro-optical device with lateral current injection regions201910,283,931Electro-optical device with III-V gain materials and integrated heat sink201910,256,603Electro-optical device with III-V gain materials and integrated heat sink201910,243,323Method of fabricating a silicon photonic chip with integrated electro-optical component and lens element20199,793,682'Silicon photonic chip with integrated electro-optical component and lens element'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2021Patents assigned to IBM (13)· patent assignee history
2017Based in Zurich, CH· patent location history
2019–2021Based in Adliswil, CH· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 13 | 2017–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Adliswil, CH | 12 | 2019–2021 |
| Zurich, CH | 1 | 2017 |