Michael J. Robertson

Person

Suffolk, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Coupled waveguide apparatus and structures therefor
- Patent number 9,423,565
- Issue date Aug 23, 2016
- The Centre for Integrated Photonics, Ltd.
- Ian Lealman
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Opto-electronic device
- Patent number 8,847,357
- Issue date Sep 30, 2014
- The Centre for Intergrated Photonics Limited
- Sukhjiban Dosanjh
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Generating and detecting radiation
- Patent number 8,809,092
- Issue date Aug 19, 2014
- Edmund Linfield
- G01 - MEASURING TESTING
Information Patent Grant
Opto-electronic device
- Patent number 8,687,269
- Issue date Apr 1, 2014
- The Centre for Integrated Photonics Limited
- Michael Robertson
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Photodetector including multiple waveguides
- Patent number 7,851,782
- Issue date Dec 14, 2010
- UCL Business plc
- Alwyn John Seeds
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Terahertz detector
- Patent number 7,709,799
- Issue date May 4, 2010
- The Centre for Integrated Photonics Limited
- David Graham Moodie
- G01 - MEASURING TESTING
Information Patent Grant
Folded cavity of optoelectronic devices
- Patent number 7,627,216
- Issue date Dec 1, 2009
- The Centre for Integrated Photonics Limited
- Ian Francis Lealman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical filters
- Patent number 6,198,863
- Issue date Mar 6, 2001
- British Telecommunications public limited company
- Ian F Lealman
- G02 - OPTICS
Information Patent Grant
Method for making optical device with composite passive and tapered...
- Patent number 5,985,685
- Issue date Nov 16, 1999
- British Telecommunications public limited company
- Ian F. Lealman
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Laser
- Patent number 5,978,400
- Issue date Nov 2, 1999
- British Telecommunications public limited company
- Robert John Campbell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device with composite passive and tapered active waveguide...
- Patent number 5,844,929
- Issue date Dec 1, 1998
- British Telecommunications public limited company
- Ian F. Lealman
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electrical barrier structure for semiconductor device doped with ch...
- Patent number 5,838,025
- Issue date Nov 17, 1998
- British Telecommunications public limited company
- Ian Francis Lealman
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical comb filters used with waveguide, laser and manufacturing m...
- Patent number 5,699,378
- Issue date Dec 16, 1997
- British Telecommunications public limited company
- Ian F. Lealman
- G02 - OPTICS
Information Patent Grant
Optical clock extraction
- Patent number 5,602,862
- Issue date Feb 11, 1997
- British Telecommunications public limited company
- Peter E. Barnsley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical switching device with passive input and output stages and a...
- Patent number 5,528,710
- Issue date Jun 18, 1996
- British Telecommunications Public Limited Corporation
- Julie Burton
- G02 - OPTICS
Information Patent Grant
Guard ring structure with graded Be implantation
- Patent number 5,233,209
- Issue date Aug 3, 1993
- BT&D Technologies Ltd.
- Paul M. Rodgers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electro-optic devices with waveguide and having small spatial sprea...
- Patent number 4,793,677
- Issue date Dec 27, 1988
- British Telecommunications public limited company
- Michael J. Adams
- G02 - OPTICS
Information Patent Grant
Single mode optical waveguides of rectangular cross-section
- Patent number 4,776,655
- Issue date Oct 11, 1988
- British Telecommunications
- Michael J. Robertson
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Coupled Waveguide Apparatus and Structures Therefor
- Publication number 20140133817
- Publication date May 15, 2014
- The Centre for Integrated Photonics Ltd.
- Lan Lealman
- B82 - NANO-TECHNOLOGY
Information Patent Application
OPTO-ELECTRONIC DEVICE
- Publication number 20130200492
- Publication date Aug 8, 2013
- The Centre for Integrated Photonics Limited
- Sukhjiban Dosanjh
- B82 - NANO-TECHNOLOGY
Information Patent Application
Opto-Electronic Device
- Publication number 20130033743
- Publication date Feb 7, 2013
- THE CENTRE FOR INTEGRATED PHOTONICS LIMITED
- Michael Robertson
- B82 - NANO-TECHNOLOGY
Information Patent Application
GENERATING AND DETECTING RADIATION
- Publication number 20120113417
- Publication date May 10, 2012
- Edmund Linfield
- C30 - CRYSTAL GROWTH
Information Patent Application
TERAHERTZ DETECTOR
- Publication number 20090206262
- Publication date Aug 20, 2009
- David Graham Moodie
- G01 - MEASURING TESTING
Information Patent Application
PHOTODETECTOR
- Publication number 20090184383
- Publication date Jul 23, 2009
- UCL BUSINESS PLC
- Alwyn John Seeds
- G02 - OPTICS
Information Patent Application
FOLDED CAVITY OPTOELECTRONIC DEVICES
- Publication number 20090129737
- Publication date May 21, 2009
- The Centre for Integrated Photonics Limited
- Ian Francis Lealman
- H01 - BASIC ELECTRIC ELEMENTS

Michael J. Robertson

Person

Patents Grantslast 30 patents

Coupled waveguide apparatus and structures therefor

Opto-electronic device

Generating and detecting radiation

Opto-electronic device

Photodetector including multiple waveguides

Terahertz detector

Folded cavity of optoelectronic devices

Optical filters

Method for making optical device with composite passive and tapered...

Laser

Optical device with composite passive and tapered active waveguide...

Electrical barrier structure for semiconductor device doped with ch...

Optical comb filters used with waveguide, laser and manufacturing m...

Optical clock extraction

Optical switching device with passive input and output stages and a...

Guard ring structure with graded Be implantation

Electro-optic devices with waveguide and having small spatial sprea...

Single mode optical waveguides of rectangular cross-section

Patents Applicationslast 30 patents

Coupled Waveguide Apparatus and Structures Therefor

OPTO-ELECTRONIC DEVICE

Opto-Electronic Device

GENERATING AND DETECTING RADIATION

TERAHERTZ DETECTOR

PHOTODETECTOR

FOLDED CAVITY OPTOELECTRONIC DEVICES