Inventor
HADWEN BENJAMIN JAMES
GB44 patents
⚠️ This page may combine multiple inventors who share the name “HADWEN BENJAMIN JAMES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP LIFE SCIENCE EU LTD
22 patentsUS10078986B2Sep 18, 2018
Active matrix device and method of driving
SHARP LIFE SCIENCE EU LTD7 citations84
US10859813B2Dec 8, 2020
Optically black AM-EWOD array element structure
SHARP LIFE SCIENCE EU LTD2 citations71
US10369570B2Aug 6, 2019
Microfluidic device with droplet pre-charge on input
SHARP LIFE SCIENCE EU LTD4 citations70
US12066467B2Aug 20, 2024
EWOD device with sensing apparatus
SHARP LIFE SCIENCE EU LTD0 citations62
US11536710B2Dec 27, 2022
Droplet microfluidic device and methods of sensing the result of an assay therein
SHARP LIFE SCIENCE EU LTD0 citations60
US11061015B2Jul 13, 2021
Droplet microfluidic device and methods of sensing the results of an assay therein
SHARP LIFE SCIENCE EU LTD0 citations60
US11944973B2Apr 2, 2024
Non-poissonian droplet partitioning using feedback
SHARP LIFE SCIENCE EU LTD0 citations59
US11117134B2Sep 14, 2021
Non-poissonian droplet partitioning using feedback
SHARP LIFE SCIENCE EU LTD0 citations59
US10814324B2Oct 27, 2020
AM-EWOD array element circuitry with shared sensor components
SHARP LIFE SCIENCE EU LTD1 citations59
US10571426B2Feb 25, 2020
Bio-sensor pixel circuit with amplification
SHARP LIFE SCIENCE EU LTD1 citations59
US10807091B2Oct 20, 2020
Method of driving an active matrix electro-wetting on dielectric device and an active matrix electro-wetting on dielectric device
SHARP LIFE SCIENCE EU LTD1 citations55
US10661245B2May 26, 2020
Method of driving an element of an active matrix EWOD device, a circuit, and an active matrix EWOD device
SHARP LIFE SCIENCE EU LTD0 citations52
US10564117B2Feb 18, 2020
Active matrix device and method of driving
SHARP LIFE SCIENCE EU LTD0 citations52
US10113985B2Oct 30, 2018
Active matrix device and method of driving
SHARP LIFE SCIENCE EU LTD0 citations52
US10978007B2Apr 13, 2021
AM-EWOD circuit configuration with sensing column detection circuit
SHARP LIFE SCIENCE EU LTD0 citations50
US10997931B2May 4, 2021
AM-EWOD array element circuitry with high sensitivity for small capacitance
SHARP LIFE SCIENCE EU LTD0 citations49
US10981168B2Apr 20, 2021
AM-EWOD array element circuitry with integrated sensing and method of sensing droplet merging
SHARP LIFE SCIENCE EU LTD0 citations49
US10082481B2Sep 25, 2018
Bio-sensor pixel circuit with amplification
SHARP LIFE SCIENCE EU LTD0 citations49
US12502673B2Dec 23, 2025
Magnetic particle extraction in an EWOD instrument
SHARP LIFE SCIENCE EU LTD0 citations47
US11207688B2Dec 28, 2021
Adpative droplet operations in an AM-EWOD device based on test measurement of droplet properties
SHARP LIFE SCIENCE EU LTD0 citations45
US10870114B2Dec 22, 2020
EWOD cartridge position sensing when docked in EWOD instrument
SHARP LIFE SCIENCE EU LTD0 citations37
US10835900B2Nov 17, 2020
Microfluidic device with multiple temperature zones
SHARP LIFE SCIENCE EU LTD0 citations35
HADWEN BENJAMIN JAMES
6 patentsUS8173000B1May 8, 2012
Active matrix device and method of driving the same
HADWEN BENJAMIN JAMES67 citations96
US8828336B2Sep 9, 2014
Active matrix device
HADWEN BENJAMIN JAMES19 citations91
US8339711B2Dec 25, 2012
Active matrix device and method of driving the same
HADWEN BENJAMIN JAMES7 citations83
US8138463B2Mar 20, 2012
Photosensor and ambient light sensor with constant bias voltage
HADWEN BENJAMIN JAMES8 citations83
US8419273B2Apr 16, 2013
Array element for temperature sensor array circuit, temperature sensor array circuit utilizing such array element, and AM-EWOD device including such a temperature sensor array circuit
HADWEN BENJAMIN JAMES13 citations82
US8981789B2Mar 17, 2015
Active matrix device and method of driving the same
HADWEN BENJAMIN JAMES1 citations51
SHARP KK
6 patentsUS9458543B2Oct 4, 2016
Active matrix electrowetting-on-dielectric device
SHARP KK14 citations84
US9169573B2Oct 27, 2015
AM-EWOD device and method of driving with variable voltage AC driving
SHARP KK5 citations73
US9539573B1Jan 10, 2017
EWOD device with calibrated serial dilution function
SHARP KK5 citations72
US10478154B2Nov 19, 2019
Ultrasound sensor element, ultrasound sensor array assembly, ultrasound transmit sensor element, imaging device, ultrasound transducer, and method of performing an ultrasound scan
SHARP KK4 citations67
US9662651B2May 30, 2017
Active matrix device and method of driving the same
SHARP KK0 citations52
US8368676B2Feb 5, 2013
Display device with light shield
SHARP KK1 citations52