Ka-Cheong Leung

Person

Hong Kong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Bone model, modelling process and system therefor
- Patent number 11,864,978
- Issue date Jan 9, 2024
- Versitech Limited
- Sloan Austin Kulper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control method of driving frequency of pulsed variable frequency RF...
- Patent number 11,244,809
- Issue date Feb 8, 2022
- MKS Korea Ltd.
- Changhee Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic net for security during transportation and weaving metho...
- Patent number 11,228,877
- Issue date Jan 18, 2022
- AUTOTOLL INTERNATIONAL LIMITED
- Ka Lai Owen Leung
- D03 - WEAVING
Information Patent Grant
Apparatus and method for wireless secure payment and data transacti...
- Patent number 11,017,377
- Issue date May 25, 2021
- Ka Wai Wayne Leung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Surgical extraction device for bone implant tips
- Patent number 10,966,842
- Issue date Apr 6, 2021
- The University of Hong Kong
- Sloan Austin Kulper
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Universal passive provisioning unit and method for secure element
- Patent number 10,856,140
- Issue date Dec 1, 2020
- Ka Wai Wayne Leung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhancing AQM to combat wireless losses
- Patent number 9,473,974
- Issue date Oct 18, 2016
- The University of Hong Kong
- Victor O. K. Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual tray carrier unit
- Patent number 9,099,509
- Issue date Aug 4, 2015
- KLA-Tencor Corporation
- Foon M. Chan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus and method for thin die detachment
- Patent number 8,026,126
- Issue date Sep 27, 2011
- ASM Assembly Automation LTD
- Yiu Ming Cheung
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BONE MODEL, MODELLING PROCESS AND SYSTEM THEREFOR
- Publication number 20240325155
- Publication date Oct 3, 2024
- Versitech Limited
- Sloan Austin KULPER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BONE FIXATION SYSTEM AND ELEMENTS THEREOF
- Publication number 20230210568
- Publication date Jul 6, 2023
- LIFESPANS LIMITED
- Christian Xinshuo FANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Control Method of Driving Frequency of Pulsed Variable Frequency RF...
- Publication number 20210335576
- Publication date Oct 28, 2021
- MKS Korea Ltd.
- Changhee LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC NET FOR SECURITY DURING TRANSPORTATION AND WEAVING METHO...
- Publication number 20210120382
- Publication date Apr 22, 2021
- AUTOTOLL INTERNATIONAL LIMITED
- Ka Lai Owen LEUNG
- G07 - CHECKING-DEVICES
Information Patent Application
BONE MODEL, MODELLING PROCESS AND SYSTEM THEREFOR
- Publication number 20200281728
- Publication date Sep 10, 2020
- Versitech Limited
- Sloan Austin KULPER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR WIRELESS SECURE PAYMENT AND DATA TRANSACTI...
- Publication number 20190147434
- Publication date May 16, 2019
- Ka Wai Wayne LEUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNIVERSAL PASSIVE PROVISIONING UNIT AND METHOD FOR SECURE ELEMENT
- Publication number 20190132730
- Publication date May 2, 2019
- Ka Wai Wayne LEUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENHANCING AQM TO COMBAT WIRELESS LOSSES
- Publication number 20130322247
- Publication date Dec 5, 2013
- The University of Hong Kong
- Victor O.K. LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dual Tray Carrier Unit
- Publication number 20120090495
- Publication date Apr 19, 2012
- KLA-Tencor Corporation
- Foon M. Chan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIFFERENTIATION AMONG OCCURRENCES OF PACKET REORDERING, CONGESTIVE...
- Publication number 20110090795
- Publication date Apr 21, 2011
- Victor On Kwok Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Ka-Cheong Leung

Person

Patents Grantslast 30 patents

Bone model, modelling process and system therefor

Control method of driving frequency of pulsed variable frequency RF...

Electronic net for security during transportation and weaving metho...

Apparatus and method for wireless secure payment and data transacti...

Surgical extraction device for bone implant tips

Universal passive provisioning unit and method for secure element

Enhancing AQM to combat wireless losses

Dual tray carrier unit

Apparatus and method for thin die detachment

Patents Applicationslast 30 patents

BONE MODEL, MODELLING PROCESS AND SYSTEM THEREFOR

BONE FIXATION SYSTEM AND ELEMENTS THEREOF

Control Method of Driving Frequency of Pulsed Variable Frequency RF...

ELECTRONIC NET FOR SECURITY DURING TRANSPORTATION AND WEAVING METHO...

BONE MODEL, MODELLING PROCESS AND SYSTEM THEREFOR

APPARATUS AND METHOD FOR WIRELESS SECURE PAYMENT AND DATA TRANSACTI...

UNIVERSAL PASSIVE PROVISIONING UNIT AND METHOD FOR SECURE ELEMENT

ENHANCING AQM TO COMBAT WIRELESS LOSSES

Dual Tray Carrier Unit

DIFFERENTIATION AMONG OCCURRENCES OF PACKET REORDERING, CONGESTIVE...