Tat Chi CHAN

Person

Hong Kong, HK

People

Patents Grantslast 30 patents

Information Patent Grant
Advanced multi-gain calibration for direct modulation synthesizer
- Patent number 10,862,427
- Issue date Dec 8, 2020
- Hong Kong Applied Science & Technology Research Institute Company, Limited
- Tat Fu Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Routable electroforming substrate comprising removable carrier
- Patent number 10,475,666
- Issue date Nov 12, 2019
- ASM Technology Singapore Pte. Ltd.
- Tat Chi Chan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
50% duty cycle quadrature-in and quadrature-out (QIQO) divide-by-3...
- Patent number 10,454,462
- Issue date Oct 22, 2019
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Tat Fu Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Patient privacy de-identification in firewall switches forming VLAN...
- Patent number 10,402,586
- Issue date Sep 3, 2019
- Tat Wai Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fast coarse tune and fine tune calibration for a synthesizer by mul...
- Patent number 9,954,543
- Issue date Apr 24, 2018
- Hong Kong Applied Science & Technology Research Institute Company, Limited
- Tat Fu Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Gain calibration for direct modulation synthesizer using a look-up...
- Patent number 9,935,640
- Issue date Apr 3, 2018
- Hong Kong Applied Science & Technology Research Institute Company, Limited
- Tat Fu Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplitude shift keyed (ASK) modulator/transmitter with fast fall time
- Patent number 9,020,071
- Issue date Apr 28, 2015
- Hong Kong Applied Science & Technology Research Institute Company, Limited
- Tat Fu Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplitude-shift-keying (ASK) envelope detector and demodulation cir...
- Patent number 8,711,982
- Issue date Apr 29, 2014
- Hong Kong Applied Science & Technology Research Institute Company, Ltd.
- Guangjie Cai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Leadframe treatment for enhancing adhesion of encapsulant thereto
- Patent number 8,012,886
- Issue date Sep 6, 2011
- ASM Assembly Materials Ltd.
- Yiu Fai Kwan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Pre-plated leadframe having enhanced encapsulation adhesion
- Patent number 7,691,679
- Issue date Apr 6, 2010
- ASM Assembly Materials Ltd.
- Yiu Fai Kwan
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Patient privacy de-identification in firewall switches forming VLAN...
- Publication number 20190347441
- Publication date Nov 14, 2019
- Tat Wai Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL FABRICATED ON A ROUTABLE SUBSTRATE
- Publication number 20180308421
- Publication date Oct 25, 2018
- ASM Technology Singapore Pte Ltd
- Tat Chi CHAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ROUTABLE ELECTROFORMING SUBSTRATE COMPRISING REMOVABLE CARRIER
- Publication number 20180308710
- Publication date Oct 25, 2018
- ASM Technology Singapore Pte Ltd
- Tat Chi CHAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Patient privacy de-identification in firewall switches forming VLAN...
- Publication number 20180293399
- Publication date Oct 11, 2018
- Tat Wai Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRE-PLATED LEAD FRAME FOR COPPER WIRE BONDING
- Publication number 20130098659
- Publication date Apr 25, 2013
- Yiu Fai KWAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRE-PLATED LEADFRAME HAVING ENHANCED ENCAPSULATION ADHESION
- Publication number 20080233683
- Publication date Sep 25, 2008
- Yiu Fai Kwan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEADFRAME TREATMENT FOR ENHANCING ADHESION OF ENCAPSULANT THERETO
- Publication number 20080216921
- Publication date Sep 11, 2008
- Yiu Fai KWAN
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Tat Chi CHAN

Person

Patents Grantslast 30 patents

Advanced multi-gain calibration for direct modulation synthesizer

Routable electroforming substrate comprising removable carrier

50% duty cycle quadrature-in and quadrature-out (QIQO) divide-by-3...

Patient privacy de-identification in firewall switches forming VLAN...

Fast coarse tune and fine tune calibration for a synthesizer by mul...

Gain calibration for direct modulation synthesizer using a look-up...

Amplitude shift keyed (ASK) modulator/transmitter with fast fall time

Amplitude-shift-keying (ASK) envelope detector and demodulation cir...

Leadframe treatment for enhancing adhesion of encapsulant thereto

Pre-plated leadframe having enhanced encapsulation adhesion

Patents Applicationslast 30 patents

Patient privacy de-identification in firewall switches forming VLAN...

DISPLAY PANEL FABRICATED ON A ROUTABLE SUBSTRATE

ROUTABLE ELECTROFORMING SUBSTRATE COMPRISING REMOVABLE CARRIER

Patient privacy de-identification in firewall switches forming VLAN...

PRE-PLATED LEAD FRAME FOR COPPER WIRE BONDING

PRE-PLATED LEADFRAME HAVING ENHANCED ENCAPSULATION ADHESION

LEADFRAME TREATMENT FOR ENHANCING ADHESION OF ENCAPSULANT THERETO