Fei Liu

Person

Yorktown Heights, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Porous nanostructured electrodes for detection of neurotransmitters
- Patent number 11,674,922
- Issue date Jun 13, 2023
- International Business Machines Corporation
- Qing Cao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Piezoelectric vacuum transistor
- Patent number 11,361,928
- Issue date Jun 14, 2022
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High resolution brain-electronics interface
- Patent number 11,191,950
- Issue date Dec 7, 2021
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
On-chip integrated temperature protection device based on gel elect...
- Patent number 11,088,260
- Issue date Aug 10, 2021
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trigate device with full silicided epi-less source/drain for high d...
- Patent number 11,075,265
- Issue date Jul 27, 2021
- International Business Machines Corporation
- Michael A. Guillorn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
FDSOI with on-chip physically unclonable function
- Patent number 10,957,586
- Issue date Mar 23, 2021
- International Business Machines Corporation
- Qing Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Porous nanostructured electrodes for detection of neurotransmitters
- Patent number 10,900,924
- Issue date Jan 26, 2021
- International Business Machines Corporation
- Qing Cao
- G01 - MEASURING TESTING
Information Patent Grant
Nanoparticle with plural functionalities, and method of forming the...
- Patent number 10,665,783
- Issue date May 26, 2020
- International Business Machines Corporation
- Qing Cao
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Piezoelectric vacuum transistor
- Patent number 10,665,414
- Issue date May 26, 2020
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secure semiconductor chip by piezoelectricity
- Patent number 10,658,310
- Issue date May 19, 2020
- International Business Machines Corporation
- Kangguo Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High density nano-array for sensing
- Patent number 10,620,158
- Issue date Apr 14, 2020
- International Business Machines Corporation
- Qing Cao
- G01 - MEASURING TESTING
Information Patent Grant
Prevention of reverse engineering of security chips
- Patent number 10,580,743
- Issue date Mar 3, 2020
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High resolution brain-electronics interface
- Patent number 10,576,268
- Issue date Mar 3, 2020
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric vacuum transistor
- Patent number 10,573,482
- Issue date Feb 25, 2020
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
On-chip integrated temperature protection device based on gel elect...
- Patent number 10,546,940
- Issue date Jan 28, 2020
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanoparticle with plural functionalities, and method of forming the...
- Patent number 10,439,136
- Issue date Oct 8, 2019
- International Business Machines Corporation
- Qing Cao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Secure semiconductor chip by piezoelectricity
- Patent number 10,431,557
- Issue date Oct 1, 2019
- International Business Machines Corporation
- Kangguo Cheng
- G01 - MEASURING TESTING
Information Patent Grant
Dielectric thermal conductor for passivating eFuse and metal resistor
- Patent number 10,373,908
- Issue date Aug 6, 2019
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Colorimetric radiation dosimetry
- Patent number 10,365,379
- Issue date Jul 30, 2019
- International Business Machines Corporation
- Qing Cao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Single-electron transistor with self-aligned coulomb blockade
- Patent number 10,355,118
- Issue date Jul 16, 2019
- International Business Machines Corporation
- Qing Cao
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Trigate device with full silicided epi-less source/drain for high d...
- Patent number 10,312,321
- Issue date Jun 4, 2019
- International Business Machines Corporation
- Michael A. Guillorn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric thermal conductor for passivating eFuse and metal resistor
- Patent number 10,224,277
- Issue date Mar 5, 2019
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Colorimetric radiation dosimetry
- Patent number 10,209,367
- Issue date Feb 19, 2019
- International Business Machines Corporation
- Qing Cao
- G01 - MEASURING TESTING
Information Patent Grant
Fringing field assisted dielectrophoresis assembly of carbon nanotubes
- Patent number 10,090,481
- Issue date Oct 2, 2018
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertically aligned carbon nanotube trapezoid FIN structure
- Patent number 10,079,354
- Issue date Sep 18, 2018
- International Business Machines Corporation
- Qing Cao
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Trench silicide with self-aligned contact vias
- Patent number 10,068,850
- Issue date Sep 4, 2018
- International Business Machines Corporation
- Josephine B. Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon nanotube vacuum transistors
- Patent number 10,062,857
- Issue date Aug 28, 2018
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single electron transistor with self-aligned Coulomb blockade
- Patent number 10,032,897
- Issue date Jul 24, 2018
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertically integrated nanotube and quantum dot LED for active matri...
- Patent number 10,026,912
- Issue date Jul 17, 2018
- International Business Machines Corporation
- Qing Cao
- B82 - NANO-TECHNOLOGY
Information Patent Grant
FDSOI with on-chip physically unclonable function
- Patent number 10,026,648
- Issue date Jul 17, 2018
- International Business Machines Corporation
- Qing Cao
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
POROUS NANOSTRUCTURED ELECTRODES FOR DETECTION OF NEUROTRANSMITTERS
- Publication number 20230258597
- Publication date Aug 17, 2023
- International Business Machines Corporation
- Qing Cao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PIEZOELECTRIC VACUUM TRANSISTOR
- Publication number 20200090896
- Publication date Mar 19, 2020
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POROUS NANOSTRUCTURED ELECTRODES FOR DETECTION OF NEUROTRANSMITTERS
- Publication number 20200080957
- Publication date Mar 12, 2020
- International Business Machines Corporation
- Qing Cao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ON-CHIP INTEGRATED TEMPERATURE PROTECTION DEVICE BASED ON GEL ELECT...
- Publication number 20200066877
- Publication date Feb 27, 2020
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH RESOLUTION BRAIN-ELECTRONICS INTERFACE
- Publication number 20190366073
- Publication date Dec 5, 2019
- International Business Machines Corporation
- Qing Cao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SECURE SEMICONDUCTOR CHIP BY PIEZOELECTRICITY
- Publication number 20190326229
- Publication date Oct 24, 2019
- International Business Machines Corporation
- Kangguo Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOPARTICLE WITH PLURAL FUNCTIONALITIES, AND METHOD OF FORMING THE...
- Publication number 20190319189
- Publication date Oct 17, 2019
- International Business Machines Corporation
- Qing Cao
- B82 - NANO-TECHNOLOGY
Information Patent Application
SECURE SEMICONDUCTOR CHIP BY PIEZOELECTRICITY
- Publication number 20190273049
- Publication date Sep 5, 2019
- International Business Machines Corporation
- Kangguo Cheng
- G01 - MEASURING TESTING
Information Patent Application
TRIGATE DEVICE WITH FULL SILICIDED EPI-LESS SOURCE/DRAIN FOR HIGH D...
- Publication number 20190237538
- Publication date Aug 1, 2019
- International Business Machines Corporation
- Michael A. Guillorn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLORIMETRIC RADIATION DOSIMETRY
- Publication number 20190004183
- Publication date Jan 3, 2019
- International Business Machines Corporation
- Qing Cao
- G01 - MEASURING TESTING
Information Patent Application
POROUS NANOSTRUCTURED ELECTRODES FOR DETECTION OF NEUROTRANSMITTERS
- Publication number 20180364192
- Publication date Dec 20, 2018
- International Business Machines Corporation
- QING CAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH RESOLUTION BRAIN-ELECTRONICS INTERFACE
- Publication number 20180272123
- Publication date Sep 27, 2018
- International Business Machines Corporation
- Qing Cao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SINGLE-ELECTRON TRANSISTOR WITH SELF-ALIGNED COULOMB BLOCKADE
- Publication number 20180277670
- Publication date Sep 27, 2018
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FDSOI WITH ON-CHIP PHYSICALLY UNCLONABLE FUNCTION
- Publication number 20180261504
- Publication date Sep 13, 2018
- International Business Machines Corporation
- Qing Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PIEZOELECTRIC VACUUM TRANSISTOR
- Publication number 20180218871
- Publication date Aug 2, 2018
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC VACUUM TRANSISTOR
- Publication number 20180218872
- Publication date Aug 2, 2018
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICALLY INTEGRATED NANOTUBE AND QUANTUM DOT LED FOR ACTIVE MATRI...
- Publication number 20180205031
- Publication date Jul 19, 2018
- International Business Machines Corporation
- Qing Cao
- B82 - NANO-TECHNOLOGY
Information Patent Application
FRINGING FIELD ASSISTED DIELECTROPHORESIS ASSEMBLY OF CARBON NANOTUBES
- Publication number 20180145270
- Publication date May 24, 2018
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIELECTRIC THERMAL CONDUCTOR FOR PASSIVATING EFUSE AND METAL RESISTOR
- Publication number 20180138119
- Publication date May 17, 2018
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ON-CHIP INTEGRATED TEMPERATURE PROTECTION DEVICE BASED ON GEL ELECT...
- Publication number 20180068925
- Publication date Mar 8, 2018
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLORIMETRIC RADIATION DOSIMETRY
- Publication number 20180059257
- Publication date Mar 1, 2018
- International Business Machines Corporation
- Qing Cao
- G01 - MEASURING TESTING
Information Patent Application
PREVENTION OF REVERSE ENGINEERING OF SECURITY CHIPS
- Publication number 20180053733
- Publication date Feb 22, 2018
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING MULTIPLE THICKNESS OXIDES
- Publication number 20180040515
- Publication date Feb 8, 2018
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOPARTICLE WITH PLURAL FUNCTIONALITIES, AND METHOD OF FORMING THE...
- Publication number 20180026186
- Publication date Jan 25, 2018
- International Business Machines Corporation
- Qing CAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NANOPARTICLE WITH PLURAL FUNCTIONALITIES, AND METHOD OF FORMING THE...
- Publication number 20180006220
- Publication date Jan 4, 2018
- International Business Machines Corporation
- Qing CAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHYSICAL UNCLONABLE FUNCTION (PUF) INCLUDING A PLURALITY OF NANOTUB...
- Publication number 20180006230
- Publication date Jan 4, 2018
- International Business Machines Corporation
- Qing Cao
- G01 - MEASURING TESTING
Information Patent Application
PREVENTION OF REVERSE ENGINEERING OF SECURITY CHIPS
- Publication number 20170373023
- Publication date Dec 28, 2017
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PERSONAL TRAVEL HEALTH VULNERABILITY NAVIGATOR
- Publication number 20170351832
- Publication date Dec 7, 2017
- International Business Machines Corporation
- Amos CAHAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERSONAL TRAVEL HEALTH VULNERABILITY NAVIGATOR
- Publication number 20170351833
- Publication date Dec 7, 2017
- International Business Machines Corporation
- Amos CAHAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SINGLE-ELECTRON TRANSISTOR WITH SELF-ALIGNED COULOMB BLOCKADE
- Publication number 20170352751
- Publication date Dec 7, 2017
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Porous nanostructured electrodes for detection of neurotransmitters

Piezoelectric vacuum transistor

High resolution brain-electronics interface

On-chip integrated temperature protection device based on gel elect...

Trigate device with full silicided epi-less source/drain for high d...

FDSOI with on-chip physically unclonable function

Porous nanostructured electrodes for detection of neurotransmitters

Nanoparticle with plural functionalities, and method of forming the...

Piezoelectric vacuum transistor

Secure semiconductor chip by piezoelectricity

High density nano-array for sensing

Prevention of reverse engineering of security chips

High resolution brain-electronics interface

Piezoelectric vacuum transistor

On-chip integrated temperature protection device based on gel elect...

Nanoparticle with plural functionalities, and method of forming the...

Secure semiconductor chip by piezoelectricity

Dielectric thermal conductor for passivating eFuse and metal resistor

Colorimetric radiation dosimetry

Single-electron transistor with self-aligned coulomb blockade

Trigate device with full silicided epi-less source/drain for high d...

Dielectric thermal conductor for passivating eFuse and metal resistor

Colorimetric radiation dosimetry

Fringing field assisted dielectrophoresis assembly of carbon nanotubes

Vertically aligned carbon nanotube trapezoid FIN structure

Trench silicide with self-aligned contact vias

Carbon nanotube vacuum transistors

Single electron transistor with self-aligned Coulomb blockade

Vertically integrated nanotube and quantum dot LED for active matri...

FDSOI with on-chip physically unclonable function

Patents Applicationslast 30 patents

POROUS NANOSTRUCTURED ELECTRODES FOR DETECTION OF NEUROTRANSMITTERS

PIEZOELECTRIC VACUUM TRANSISTOR

POROUS NANOSTRUCTURED ELECTRODES FOR DETECTION OF NEUROTRANSMITTERS

ON-CHIP INTEGRATED TEMPERATURE PROTECTION DEVICE BASED ON GEL ELECT...

HIGH RESOLUTION BRAIN-ELECTRONICS INTERFACE

SECURE SEMICONDUCTOR CHIP BY PIEZOELECTRICITY

NANOPARTICLE WITH PLURAL FUNCTIONALITIES, AND METHOD OF FORMING THE...

SECURE SEMICONDUCTOR CHIP BY PIEZOELECTRICITY

TRIGATE DEVICE WITH FULL SILICIDED EPI-LESS SOURCE/DRAIN FOR HIGH D...

COLORIMETRIC RADIATION DOSIMETRY

POROUS NANOSTRUCTURED ELECTRODES FOR DETECTION OF NEUROTRANSMITTERS

HIGH RESOLUTION BRAIN-ELECTRONICS INTERFACE

SINGLE-ELECTRON TRANSISTOR WITH SELF-ALIGNED COULOMB BLOCKADE

FDSOI WITH ON-CHIP PHYSICALLY UNCLONABLE FUNCTION

PIEZOELECTRIC VACUUM TRANSISTOR

PIEZOELECTRIC VACUUM TRANSISTOR

VERTICALLY INTEGRATED NANOTUBE AND QUANTUM DOT LED FOR ACTIVE MATRI...

FRINGING FIELD ASSISTED DIELECTROPHORESIS ASSEMBLY OF CARBON NANOTUBES

DIELECTRIC THERMAL CONDUCTOR FOR PASSIVATING EFUSE AND METAL RESISTOR

ON-CHIP INTEGRATED TEMPERATURE PROTECTION DEVICE BASED ON GEL ELECT...

COLORIMETRIC RADIATION DOSIMETRY

PREVENTION OF REVERSE ENGINEERING OF SECURITY CHIPS

SEMICONDUCTOR DEVICE HAVING MULTIPLE THICKNESS OXIDES

NANOPARTICLE WITH PLURAL FUNCTIONALITIES, AND METHOD OF FORMING THE...

NANOPARTICLE WITH PLURAL FUNCTIONALITIES, AND METHOD OF FORMING THE...

PHYSICAL UNCLONABLE FUNCTION (PUF) INCLUDING A PLURALITY OF NANOTUB...

PREVENTION OF REVERSE ENGINEERING OF SECURITY CHIPS

PERSONAL TRAVEL HEALTH VULNERABILITY NAVIGATOR

PERSONAL TRAVEL HEALTH VULNERABILITY NAVIGATOR

SINGLE-ELECTRON TRANSISTOR WITH SELF-ALIGNED COULOMB BLOCKADE