Chemically-sensitive field effect transistors, systems, and methods for manufacturing and using the same

P Hoffman - US Patent 10,006,910, 2018 - Google Patents
This invention concerns Chemically-sensitive Field Effect Transistors (ChemFETs) that are
preferably fabricated using semiconductor fabrication methods on a semiconductor wafer …

Graphene FET devices, systems, and methods of using the same for sequencing nucleic acids

P Van Rooyen, M Lerner, P Hoffman - US Patent 9,618,474, 2017 - Google Patents
Provided herein are devices, systems, and methods of employing the same for the
performance of bioinformatics analysis. The apparatuses and methods of the disclosure are …

Chemically-sensitive field effect transistor

P Hoffman, M Lerner, P Van Rooyen - US Patent 10,429,342, 2019 - Google Patents
A chemically-sensitive field effect transistor is disclosed herein. The chemically-sensitive
field effect transistor comprises a CMOS structure comprising a conductive source and a …

Chemically-sensitive field effect transistors, systems and methods for manufacturing and using the same

P Hoffman - US Patent 9,857,328, 2018 - Google Patents
This invention concerns chemically-sensitive field effect transistors (FETs) are preferably
fabricated using semiconductor fabrication methods on a semiconductor wafer, and in …

Biomolecule sequencing devices, systems and methods

T Kawai, M Taniguchi, T Ohshiro, M Oldham… - US Patent …, 2017 - Google Patents
Devices, systems and methods for sequencing protein samples are provided. In some
examples, currents generated when a monomer passes through between electrodes of a …

Graphene FET devices, systems, and methods of using the same for sequencing nucleic acids

P Hoffman - US Patent 10,020,300, 2018 - Google Patents
Provided herein are integrated circuits for use in performing analyte measurements and
methods of fabricating the same. Such arrays may be employed to detect a presence and/or …

Nanopore sensor including fluidic passage

P Xie - US Patent 10,794,895, 2020 - Google Patents
A nanopore sensor is provided, including a nanopore disposed in a support structure. A
fluidic passage is disposed between a first fluidic reservoir and the nanopore to fluidically …

Graphene FET devices, systems, and methods of using the same for sequencing nucleic acids

P Hoffman, M Lerner, P Van Rooyen - US Patent 9,859,394, 2018 - Google Patents
Provided herein are devices, systems, and methods of employing the same for the
performance of bioinformatics analysis. The apparatuses and methods of the disclosure are …

Functionally switchable self-assembled coating compound for controlling translocation of molecule through nanopores

A Afzali-Ardakani, S Harrer, B Luan, H Peng… - US Patent …, 2018 - Google Patents
A technique for a nanodevice is provided. The nanodevice includes a fluidic cell, and a
membrane dividing the fluidic cell. A nanopore is formed through the membrane, and the …

High-Resolution Biosensor

M Xu, H Chen, G Wu, M Shi, M Wang - US Patent App. 13/989,771, 2013 - Google Patents
(57) ABSTRACT A high-resolution biosensor for analysis of biomolecules is provided. The
high-resolution biosensor comprises a func tional unit comprising a conducting material with …