Chi Lun Mak

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Hong Kong, HK

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Patents Grantslast 30 patents

Information Patent Grant
Directional curved antenna
- Patent number 11,398,680
- Issue date Jul 26, 2022
- STAR SYSTEMS INTERNATIONAL LIMITED
- Chi Lun Mak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
RFID transponder antenna
- Patent number 10,878,306
- Issue date Dec 29, 2020
- STAR SYSTEMS INTERNATIONAL LIMITED
- Chi Lun Mak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiple RFID transponders on a single inlay
- Patent number 10,824,823
- Issue date Nov 3, 2020
- STAR SYSTEMS INTERNATIONAL LIMITED
- Chi Lun Mak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wideband patch antenna with L-shaped probe
- Patent number 6,593,887
- Issue date Jul 15, 2003
- City University of Hong Kong
- Kwai Man Luk
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DIRECTIONAL CURVED ANTENNA
- Publication number 20210367343
- Publication date Nov 25, 2021
- STAR Systems International Limited
- Chi Lun MAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PATCH ANTENNA
- Publication number 20210313697
- Publication date Oct 7, 2021
- STAR Systems International Limited
- Chi Lun MAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Symmetrical RFID Transponder Antenna
- Publication number 20200350657
- Publication date Nov 5, 2020
- STAR SYSTEMS INTERNATIONAL LTD.
- Chi Lun Mak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RFID Transponder Antenna
- Publication number 20200175349
- Publication date Jun 4, 2020
- STAR Systems International Ltd.
- Chi Lun Mak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Wideband patch antenna with L-shaped probe
- Publication number 20010043157
- Publication date Nov 22, 2001
- Kwai Man Luk
- H01 - BASIC ELECTRIC ELEMENTS