Inventor
ROBERTS STEPHEN WILLIAM
GB19 patents
⚠️ This page may combine multiple inventors who share the name “ROBERTS STEPHEN WILLIAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOUCHNETIX LTD
12 patentsUS11561111B2Jan 24, 2023
Displacement sensing
TOUCHNETIX LTD2 citations72
US10558305B2Feb 11, 2020
Touch sensors
TOUCHNETIX LTD4 citations72
US10605628B2Mar 31, 2020
Displacement sensing apparatus and methods
TOUCHNETIX LTD3 citations71
US10503329B2Dec 10, 2019
Capacitive sensing apparatus and methods
TOUCHNETIX LTD4 citations69
US9652093B2May 16, 2017
Touch sensors and touch sensing methods
TOUCHNETIX LTD6 citations69
US9588614B2Mar 7, 2017
Touch sensors and touch sensing methods
TOUCHNETIX LTD3 citations69
US11726609B2Aug 15, 2023
Touch-sensitive apparatus and method
TOUCHNETIX LTD0 citations61
US12554361B2Feb 17, 2026
Touch-sensitive apparatus and method
TOUCHNETIX LTD0 citations51
US12197675B2Jan 14, 2025
Touch-sensitive apparatus and method
TOUCHNETIX LTD0 citations50
US11983354B2May 14, 2024
Circuitry for touch-sensitive apparatus and method
TOUCHNETIX LTD0 citations50
US11899876B2Feb 13, 2024
Mutual capacitive touch-sensitive apparatus and method applying inverse signals to electrodes
TOUCHNETIX LTD0 citations50
US10684732B2Jun 16, 2020
Capacitive sensor apparatus and methods
TOUCHNETIX LTD0 citations40
BOOKHAM TECHNOLOGY PLC
6 patentsUS6509139B1Jan 21, 2003
Method of fabricating an integrated optical component
BOOKHAM TECHNOLOGY PLC29 citations92
US6556759B2Apr 29, 2003
Integrated optical device
BOOKHAM TECHNOLOGY PLC23 citations90
US6516120B2Feb 4, 2003
Rib waveguide device with mode filter
BOOKHAM TECHNOLOGY PLC15 citations84
US6517997B1Feb 11, 2003
Production of an integrated optical device
BOOKHAM TECHNOLOGY PLC15 citations83
US6510258B1Jan 21, 2003
Integrated chip optical devices
BOOKHAM TECHNOLOGY PLC2 citations62
US6560393B2May 6, 2003
Dispersive optical waveguide array
BOOKHAM TECHNOLOGY PLC1 citations51