Stephen Roberts

Person

Hants, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Touch-sensitive apparatus and method
- Patent number 12,197,675
- Issue date Jan 14, 2025
- TouchNetix Limited
- Peter Timothy Sleeman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Circuitry for touch-sensitive apparatus and method
- Patent number 11,983,354
- Issue date May 14, 2024
- TouchNetix Limited
- Stephen William Roberts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mutual capacitive touch-sensitive apparatus and method applying inv...
- Patent number 11,899,876
- Issue date Feb 13, 2024
- TouchNetix Limited
- Peter Timothy Sleeman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch-sensitive apparatus and method
- Patent number 11,726,609
- Issue date Aug 15, 2023
- TouchNetix Limited
- Peter Timothy Sleeman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Displacement sensing
- Patent number 11,561,111
- Issue date Jan 24, 2023
- TouchNetix Limited
- Stephen William Roberts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Capacitive sensor apparatus and methods
- Patent number 10,684,732
- Issue date Jun 16, 2020
- TouchNetix Limited
- Stephen William Roberts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Displacement sensing apparatus and methods
- Patent number 10,605,628
- Issue date Mar 31, 2020
- TouchNetix Limited
- Peter Timothy Sleeman
- G01 - MEASURING TESTING
Information Patent Grant
Touch sensors
- Patent number 10,558,305
- Issue date Feb 11, 2020
- TouchNetix Limited
- Stephen William Roberts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Capacitive sensing apparatus and methods
- Patent number 10,503,329
- Issue date Dec 10, 2019
- TouchNetix Limited
- Peter Timothy Sleeman
- G01 - MEASURING TESTING
Information Patent Grant
Touch sensors and touch sensing methods
- Patent number 9,652,093
- Issue date May 16, 2017
- TouchNetix Limited
- Stephen William Roberts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch sensors and touch sensing methods
- Patent number 9,588,614
- Issue date Mar 7, 2017
- TouchNext Limited
- Stephen William Roberts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electromechanical generator for converting mechanical vibrational e...
- Patent number 9,461,530
- Issue date Oct 4, 2016
- Perpetuum Ltd.
- Adam Wasenczuk
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Electromechanical generator for converting mechanical vibrational e...
- Patent number 9,088,200
- Issue date Jul 21, 2015
- Perpetuum Ltd.
- Stephen Roberts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vibration energy harvester for converting mechanical vibrational en...
- Patent number 8,680,694
- Issue date Mar 25, 2014
- Perpetuum Ltd
- John Stuart Parker
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electromechanical generator for, and method of, converting mechanic...
- Patent number 8,629,569
- Issue date Jan 14, 2014
- Perpetuum Ltd.
- Stephen Roberts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electromechanical generator for converting mechanical vibrational e...
- Patent number 8,492,937
- Issue date Jul 23, 2013
- Perpetuum Ltd
- Stephen Roberts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Converting mechanical vibrational energy into electrical energy
- Patent number 8,432,084
- Issue date Apr 30, 2013
- Perpetuum Ltd.
- Stephen Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Energy harvester for an implant device
- Patent number 8,135,469
- Issue date Mar 13, 2012
- Perpetuum Ltd.
- Stephen Roberts
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Generator for converting mechanical vibrational energy into electri...
- Patent number 8,080,906
- Issue date Dec 20, 2011
- Perpetuum Ltd.
- Stephen Roberts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electromechanical generator for converting mechanical vibrational e...
- Patent number 7,999,402
- Issue date Aug 16, 2011
- Perpetuum Ltd.
- Roy Freeland
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electromechanical generator for converting mechanical vibrational e...
- Patent number 7,843,090
- Issue date Nov 30, 2010
- Perpetuum Ltd.
- Stephen Roberts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electromechanical generator for converting mechanical vibrational e...
- Patent number 7,586,220
- Issue date Sep 8, 2009
- Perpetuum Ltd.
- Stephen Roberts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electromechanical generator for converting mechanical vibrational e...
- Patent number 7,554,224
- Issue date Jun 30, 2009
- Perpetuum Ltd.
- Stephen Roberts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electromechanical generator for, and method of, converting mechanic...
- Patent number 7,453,163
- Issue date Nov 18, 2008
- Perpetuum Ltd.
- Stephen Roberts
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Electromechanical generator for, and method of, converting mechanic...
- Patent number 7,345,372
- Issue date Mar 18, 2008
- Perpetuum Ltd.
- Stephen Roberts
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Dispersive optical waveguide array
- Patent number 6,560,393
- Issue date May 6, 2003
- Bookham Technology PLC
- Stephen William Roberts
- G02 - OPTICS
Information Patent Grant
Integrated optical device
- Patent number 6,556,759
- Issue date Apr 29, 2003
- Bookham Technology PLC
- Stephen William Roberts
- G02 - OPTICS
Information Patent Grant
Production of an integrated optical device
- Patent number 6,517,997
- Issue date Feb 11, 2003
- Bookham Technology plc
- Stephen William Roberts
- G02 - OPTICS
Information Patent Grant
Rib waveguide device with mode filter
- Patent number 6,516,120
- Issue date Feb 4, 2003
- Bookham Technology PLC
- Stephen William Roberts
- G02 - OPTICS
Information Patent Grant
Multi-wavelength polarization monitor for use in fibre optic networks
- Patent number 6,510,257
- Issue date Jan 21, 2003
- Measurement Microsystems A-Z Inc.
- Andrzej Barwicz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TOUCH-SENSITIVE APPARATUS AND METHOD
- Publication number 20240272744
- Publication date Aug 15, 2024
- TouchNetix Limited
- Peter Timothy SLEEMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH-SENSITIVE APPARATUS AND METHOD
- Publication number 20240086013
- Publication date Mar 14, 2024
- TouchNetix Limited
- Steinar MYREN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CIRCUITRY FOR TOUCH-SENSITIVE APPARATUS AND METHOD
- Publication number 20230176675
- Publication date Jun 8, 2023
- TouchNetix Limited
- Stephen William ROBERTS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH-SENSITIVE APPARATUS AND METHOD
- Publication number 20220236868
- Publication date Jul 28, 2022
- TouchNetix Limited
- Peter Timothy SLEEMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH-SENSITIVE APPARATUS AND METHOD
- Publication number 20220229519
- Publication date Jul 21, 2022
- TouchNetix Limited
- Peter Timothy SLEEMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLACEMENT SENSING
- Publication number 20210199465
- Publication date Jul 1, 2021
- TouchNetix Limited
- Stephen William Roberts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAPACITIVE SENSOR APPARATUS AND METHODS
- Publication number 20180314358
- Publication date Nov 1, 2018
- TouchNetix Limited
- Stephen William Roberts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAPACITIVE SENSING APPARATUS AND METHODS
- Publication number 20180157353
- Publication date Jun 7, 2018
- TouchNetix Limited
- Peter Timothy Sleeman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH SENSORS
- Publication number 20170228070
- Publication date Aug 10, 2017
- TOUCHNETIX LIMITED
- Stephen William Roberts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLACEMENT SENSING APPARATUS AND METHODS
- Publication number 20170219330
- Publication date Aug 3, 2017
- Peter Timothy Sleeman
- G01 - MEASURING TESTING
Information Patent Application
TOUCH SENSORS AND TOUCH SENSING METHODS
- Publication number 20150242028
- Publication date Aug 27, 2015
- TOUCHNETIX LIMITED
- Stephen William Roberts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH SENSORS AND TOUCH SENSING METHODS
- Publication number 20150234527
- Publication date Aug 20, 2015
- TOUCHNETIX LIMITED
- Stephen William Roberts
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electromechanical Generator for Converting Mechanical Vibrational E...
- Publication number 20130300219
- Publication date Nov 14, 2013
- Stephen Roberts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROMECHANICAL GENERATOR FOR CONVERTING MECHANICAL VIBRATIONAL E...
- Publication number 20120212097
- Publication date Aug 23, 2012
- PERPETUUM LTD.
- Adam Wasenczuk
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Electromechanical Generator for, and Method of, Converting Mechanic...
- Publication number 20110133488
- Publication date Jun 9, 2011
- Stephen Roberts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Vibration Energy Harvester for Converting Mechanical Vibrational En...
- Publication number 20110115222
- Publication date May 19, 2011
- PERPETUUM LTD.
- John Stuart PARKER
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electromechanical Generator for Converting Mechanical Vibrational E...
- Publication number 20100327672
- Publication date Dec 30, 2010
- PERPETUUM LTD.
- Stephen Roberts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electromechanical Generator for Converting Mechanical Vibrational E...
- Publication number 20100176664
- Publication date Jul 15, 2010
- PERPETUUM LTD.
- Stephen Roberts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Converting Mechanical Vibrational Energy Into Electrical Energy
- Publication number 20100033142
- Publication date Feb 11, 2010
- PERPETUUM LTD.
- Stephen Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electromechanical Generator for Converting Mechanical Vibrational E...
- Publication number 20090218824
- Publication date Sep 3, 2009
- PERPETUUM LTD.
- Roy Freeland
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Generator For Converting Mechanical Vibrational Energy Into Electri...
- Publication number 20080278008
- Publication date Nov 13, 2008
- PERPETUUM LTD.
- Stephen Roberts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electromechanical Generator for Converting Mechanical Vibrational E...
- Publication number 20080265692
- Publication date Oct 30, 2008
- PERPETUUM LTD.
- Stephen ROBERTS
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Energy Harvester for an Implant Device
- Publication number 20080262562
- Publication date Oct 23, 2008
- PERPETUUM LTD.
- Stephen ROBERTS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROMECHANICAL GENERATOR FOR, AND METHOD OF, CONVERTING MECHANIC...
- Publication number 20080116856
- Publication date May 22, 2008
- Stephen ROBERTS
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Electromechanical generator for, and method of, converting mechanic...
- Publication number 20070210580
- Publication date Sep 13, 2007
- PERPETUUM LTD.
- Stephen Roberts
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Electromechanical generator for converting mechanical vibrational e...
- Publication number 20070194634
- Publication date Aug 23, 2007
- PERPETUUM LTD.
- Stephen Roberts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Integrated optic device
- Publication number 20030026519
- Publication date Feb 6, 2003
- BOOKHAM TECHNOLOGY, PLC.
- Stephen William Roberts
- G02 - OPTICS
Information Patent Application
Integrated optical device
- Publication number 20020131747
- Publication date Sep 19, 2002
- Bookham Technology PLC.
- Stephen William Roberts
- G02 - OPTICS
Information Patent Application
Controlling birefringence in an optical waveguide and in an arrayed...
- Publication number 20020122651
- Publication date Sep 5, 2002
- Bookham Technology PLC.
- Stephen William Roberts
- G02 - OPTICS
Information Patent Application
Dispersive optical waveguide array
- Publication number 20020094167
- Publication date Jul 18, 2002
- Bookham Technology PLC.
- Stephen Roberts
- G02 - OPTICS

Stephen Roberts

Person

Patents Grantslast 30 patents

Touch-sensitive apparatus and method

Circuitry for touch-sensitive apparatus and method

Mutual capacitive touch-sensitive apparatus and method applying inv...

Touch-sensitive apparatus and method

Displacement sensing

Capacitive sensor apparatus and methods

Displacement sensing apparatus and methods

Touch sensors

Capacitive sensing apparatus and methods

Touch sensors and touch sensing methods

Touch sensors and touch sensing methods

Electromechanical generator for converting mechanical vibrational e...

Electromechanical generator for converting mechanical vibrational e...

Vibration energy harvester for converting mechanical vibrational en...

Electromechanical generator for, and method of, converting mechanic...

Electromechanical generator for converting mechanical vibrational e...

Converting mechanical vibrational energy into electrical energy

Energy harvester for an implant device

Generator for converting mechanical vibrational energy into electri...

Electromechanical generator for converting mechanical vibrational e...

Electromechanical generator for converting mechanical vibrational e...

Electromechanical generator for converting mechanical vibrational e...

Electromechanical generator for converting mechanical vibrational e...

Electromechanical generator for, and method of, converting mechanic...

Electromechanical generator for, and method of, converting mechanic...

Dispersive optical waveguide array

Integrated optical device

Production of an integrated optical device

Rib waveguide device with mode filter

Multi-wavelength polarization monitor for use in fibre optic networks

Patents Applicationslast 30 patents

TOUCH-SENSITIVE APPARATUS AND METHOD

TOUCH-SENSITIVE APPARATUS AND METHOD

CIRCUITRY FOR TOUCH-SENSITIVE APPARATUS AND METHOD

TOUCH-SENSITIVE APPARATUS AND METHOD

TOUCH-SENSITIVE APPARATUS AND METHOD

DISPLACEMENT SENSING

CAPACITIVE SENSOR APPARATUS AND METHODS

CAPACITIVE SENSING APPARATUS AND METHODS

TOUCH SENSORS

DISPLACEMENT SENSING APPARATUS AND METHODS

TOUCH SENSORS AND TOUCH SENSING METHODS

TOUCH SENSORS AND TOUCH SENSING METHODS

Electromechanical Generator for Converting Mechanical Vibrational E...

ELECTROMECHANICAL GENERATOR FOR CONVERTING MECHANICAL VIBRATIONAL E...

Electromechanical Generator for, and Method of, Converting Mechanic...

Vibration Energy Harvester for Converting Mechanical Vibrational En...

Electromechanical Generator for Converting Mechanical Vibrational E...

Electromechanical Generator for Converting Mechanical Vibrational E...

Converting Mechanical Vibrational Energy Into Electrical Energy

Electromechanical Generator for Converting Mechanical Vibrational E...

Generator For Converting Mechanical Vibrational Energy Into Electri...

Electromechanical Generator for Converting Mechanical Vibrational E...

Energy Harvester for an Implant Device

ELECTROMECHANICAL GENERATOR FOR, AND METHOD OF, CONVERTING MECHANIC...

Electromechanical generator for, and method of, converting mechanic...

Electromechanical generator for converting mechanical vibrational e...

Integrated optic device

Integrated optical device

Controlling birefringence in an optical waveguide and in an arrayed...

Dispersive optical waveguide array