A. L. Roy Vellaisamy

Person

Kowloon, HK

People

Patents Grantslast 30 patents

Information Patent Grant
Electrochemical detector
- Patent number 11,719,667
- Issue date Aug 8, 2023
- City University of Hong Kong
- A. L. Roy Vellaisamy
- G01 - MEASURING TESTING
Information Patent Grant
Method and an apparatus for determining a presence or an amount of...
- Patent number 11,181,501
- Issue date Nov 23, 2021
- City University of Hong Kong
- A. L. Roy Vellaisamy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrochemical detector
- Patent number 10,768,158
- Issue date Sep 8, 2020
- City University of Hong Kong
- A. L. Roy Vellaisamy
- G01 - MEASURING TESTING
Information Patent Grant
Electrochemical detector
- Patent number 10,634,654
- Issue date Apr 28, 2020
- City University of Hong Kong
- A. L. Roy Vellaisamy
- G01 - MEASURING TESTING
Information Patent Grant
Electrochemical detector
- Patent number 10,585,062
- Issue date Mar 10, 2020
- City University of Hong Kong
- A. L. Roy Vellaisamy
- G01 - MEASURING TESTING
Information Patent Grant
Electrochemical detector
- Patent number 10,557,814
- Issue date Feb 11, 2020
- City University of Hong Kong
- A. L. Roy Vellaisamy
- G01 - MEASURING TESTING
Information Patent Grant
Electric device for detecting pressure
- Patent number 10,488,287
- Issue date Nov 26, 2019
- City University of Hong Kong
- A. L. Roy Vellaisamy
- G01 - MEASURING TESTING
Information Patent Grant
Electric device for detecting pressure
- Patent number 10,054,507
- Issue date Aug 21, 2018
- City University of Hong Kong
- A. L. Roy Vellaisamy
- G01 - MEASURING TESTING
Information Patent Grant
Electronic device for data storage and a method of producing an ele...
- Patent number 9,812,545
- Issue date Nov 7, 2017
- City University of Hong Kong
- A. L. Roy Vellaisamy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phthalocyanine/ polymer nanocomposite ink for optoelectonics
- Patent number 9,200,172
- Issue date Dec 1, 2015
- City University of Hong Kong
- Xu Zongxiang
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCHEMICAL DETECTOR
- Publication number 20210131995
- Publication date May 6, 2021
- City University of Hong Kong
- A. L. Roy Vellaisamy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
THERMOELECTRIC DEVICE
- Publication number 20210135080
- Publication date May 6, 2021
- City University of Hong Kong
- Vaithinathan Karthikeyan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL DETECTOR
- Publication number 20170370872
- Publication date Dec 28, 2017
- City University of Hong Kong
- A. L. Roy Vellaisamy
- G01 - MEASURING TESTING
Information Patent Application
ELECTRIC DEVICE FOR DETECTING PRESSURE
- Publication number 20170292886
- Publication date Oct 12, 2017
- City University of Hong Kong
- A. L. Roy Vellaisamy
- G01 - MEASURING TESTING

A. L. Roy Vellaisamy

Person

Patents Grantslast 30 patents

Electrochemical detector

Method and an apparatus for determining a presence or an amount of...

Electrochemical detector

Electrochemical detector

Electrochemical detector

Electrochemical detector

Electric device for detecting pressure

Electric device for detecting pressure

Electronic device for data storage and a method of producing an ele...

Phthalocyanine/ polymer nanocomposite ink for optoelectonics

Patents Applicationslast 30 patents

ELECTROCHEMICAL DETECTOR

THERMOELECTRIC DEVICE

ELECTROCHEMICAL DETECTOR

ELECTRIC DEVICE FOR DETECTING PRESSURE