Inventor
Roger F. Dangel
Inventor
Zug, CH
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus37%
Y10TTechnical subjects covered by former us classification13%
H05KPrinted circuits10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
H01LSemiconductor devices8%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems5%
G06FElectric digital data processing5%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation5%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%
PatentTitleYear
9,904,016'Wafer prober for testing in-wafer photonic integrated circuits'20189,791,642'Passive alignment of polymer waveguides'20179,671,577'Passive alignment of polymer waveguides'20179,632,249'Wafer prober for testing in-wafer photonic integrated circuits'20179,337,122'Transferring heat through an optical layer of integrated circuitry'20169,310,580'Method and spacer for assembling flexible optical waveguide ribbons, and assembled stack of such ribbons'20169,110,254'Method and spacer for assembling flexible optical waveguide ribbons, and assembled stack of such ribbons'20159,064,080'Transferring heat through an optical layer of integrated circuitry'20159,058,461'Transferring heat through an optical layer of integrated circuitry'20159,055,681'Method for attaching a flexible structure to a device and a device having a flexible structure'20158,989,532'Integrated circuit package connected to an optical data transmission medium using a coolant'20158,873,919'Particle filled polymer waveguide'20148,873,912'Optical waveguide with embedded light-reflecting feature and method for fabricating the same'20148,805,132'Integrated circuit package connected to a data transmission medium'20148,286,345'Method for attaching a flexible structure to a device'20127,961,996'Coupling device for use in optical waveguides'20117,794,561'Mechanically decoupled opto-mechanical connector for flexible optical waveguides embedded and/or attached to a printed circuit board'20107,672,560'Coupling device for use in optical waveguides'20107,523,547'Method for attaching a flexible structure to a device and a device having a flexible structure'20097,454,098'Mechanically decoupled opto-mechanical connector for flexible optical waveguides embedded and/or attached to a printed circuit board'20087,389,015'Mechanically decoupled opto-mechanical connector for flexible optical waveguides embedded and/or attached to a printed circuit board'20087,382,954'Methods for passive micrometer-range alignment of components using removable reference structures'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2018Patents assigned to IBM (21)· patent assignee history
2008–2018Based in Zug, CH· patent location history
2014–2015Patents assigned to DANGEL ROGER F (6)· patent assignee history
2014–2015Patents assigned to WEISS JONAS R (4)· patent assignee history
2014–2015Patents assigned to BAROWSKI HARRY (3)· patent assignee history
2014–2015Patents assigned to BRUNSCHWILER THOMAS (3)· patent assignee history
2014–2015Based in Rueschlikon, CH· patent location history
2015–2016Based in Zurich, CH· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 21 | 2008–2018 |
| DANGEL ROGER Fself | 6 | 2014–2015 |
| WEISS JONAS R | 4 | 2014–2015 |
| BAROWSKI HARRY | 3 | 2014–2015 |
| BRUNSCHWILER THOMAS | 3 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Zug, CH | 16 | 2008–2018 |
| Rueschlikon, CH | 4 | 2014–2015 |
| Zurich, CH | 2 | 2015–2016 |