Ka Ming MAK

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New Territories, HK

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Patents Grantslast 30 patents

Information Patent Grant
Aperture-coupled microstrip-line feed for circularly polarized patc...
- Patent number 10,033,105
- Issue date Jul 24, 2018
- City University of Hong Kong
- Hau Wah Lai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shorted bowtie patch antenna with parasitic shorted patches
- Patent number 9,843,102
- Issue date Dec 12, 2017
- City University of Hong Kong
- Hau Wah Lai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aperture-coupled microstrip-line feed for circularly polarized patc...
- Patent number 9,819,088
- Issue date Nov 14, 2017
- City University of Hong Kong
- Hau Wah Lai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
APERTURE-COUPLED MICROSTRIP-LINE FEED FOR CIRCULARLY POLARIZED PATC...
- Publication number 20180048068
- Publication date Feb 15, 2018
- City University of Hong Kong
- Hau Wah LAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APERTURE-COUPLED MICROSTRIP-LINE FEED FOR CIRCULARLY POLARIZED PATC...
- Publication number 20160164182
- Publication date Jun 9, 2016
- City University of Hong Kong
- Hau Wah LAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHORTED BOWTIE PATCH ANTENNA WITH PARASITIC SHORTED PATCHES
- Publication number 20160141757
- Publication date May 19, 2016
- City University of Hong Kong
- Hau Wah LAI
- H01 - BASIC ELECTRIC ELEMENTS