ChulMin Han

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Parasitic antenna coupling in a physically configurable communicati...
- Patent number 12,068,528
- Issue date Aug 20, 2024
- Microsoft Technology Licensing, LLC
- Marc Harper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-slotted antenna apparatus and method
- Patent number 11,670,838
- Issue date Jun 6, 2023
- Huawei Technologies Co., Ltd.
- Chulmin Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-slotted antenna apparatus and method
- Patent number 11,217,880
- Issue date Jan 4, 2022
- Huawei Technologies Co., Ltd.
- Chulmin Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Three-slotted antenna apparatus and method
- Patent number 10,847,871
- Issue date Nov 24, 2020
- Huawei Technologies Co., Ltd.
- Chulmin Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Three-slotted antenna apparatus and method
- Patent number 10,236,559
- Issue date Mar 19, 2019
- FutureWei Technologies, Inc.
- Chulmin Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna with active elements
- Patent number 9,793,597
- Issue date Oct 17, 2017
- Ethertronics, Inc.
- Jeff Shamblin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two antennas in close proximity with signal isolation
- Patent number 9,119,223
- Issue date Aug 25, 2015
- FutureWei Technologies, Inc.
- Chulmin Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna with active elements
- Patent number 8,717,241
- Issue date May 6, 2014
- Ethertronics, Inc.
- Jeffrey Shamblin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layer reactively loaded isolated magnetic dipole antenna
- Patent number 8,421,702
- Issue date Apr 16, 2013
- Ethertronics, Inc.
- Laurent Desclos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna with active elements
- Patent number 8,077,116
- Issue date Dec 13, 2011
- Ethertronics, Inc.
- Jeffrey Shamblin
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Antenna with volume of material
- Patent number 7,932,869
- Issue date Apr 26, 2011
- Ethertronics, Inc.
- Chulmin Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna with active elements
- Patent number 7,830,320
- Issue date Nov 9, 2010
- Ethertronics, Inc.
- Jeff Shamblin
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
PARASITIC ANTENNA COUPLING IN A PHYSICALLY CONFIGURABLE COMMUNICATI...
- Publication number 20220416404
- Publication date Dec 29, 2022
- Microsoft Technology Licensing, LLC
- Marc HARPER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Three-Slotted Antenna Apparatus and Method
- Publication number 20220173502
- Publication date Jun 2, 2022
- Huawei Technologies Co., Ltd
- Chulmin Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-SLOTTED ANTENNA APPARATUS AND METHOD
- Publication number 20210028536
- Publication date Jan 28, 2021
- Huawei Technologies Co., Ltd
- Chulmin Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-SLOTTED ANTENNA APPARATUS AND METHOD
- Publication number 20200194872
- Publication date Jun 18, 2020
- Huawei Technologies Co., Ltd
- Chulmin Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-SLOTTED ANTENNA APPARATUS AND METHOD
- Publication number 20180301787
- Publication date Oct 18, 2018
- FutureWei Technologies, Inc.
- Chulmin Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA WITH ACTIVE ELEMENTS
- Publication number 20150022408
- Publication date Jan 22, 2015
- Ethertronics, Inc.
- Jeff Shamblin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Two Antennas in Close Proximity with Signal Isolation
- Publication number 20140162719
- Publication date Jun 12, 2014
- Futurewei Technologies, Co.
- Chulmin Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA WITH ACTIVE ELEMENTS
- Publication number 20120280871
- Publication date Nov 8, 2012
- Ethertronics, Inc.
- Jeff Shamblin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA WITH ACTIVE ELEMENTS
- Publication number 20110012800
- Publication date Jan 20, 2011
- Ethertronics, Inc.
- Jeff Shamblin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-LAYER REACTIVELY LOADED ISOLATED MAGNETIC DIPOLE ANTENNAA
- Publication number 20100259456
- Publication date Oct 14, 2010
- Ethertronics, Inc.
- Laurent Desclos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA WITH ACTIVE ELEMENTS
- Publication number 20090051611
- Publication date Feb 26, 2009
- Ethertronics, Inc.
- Jeff Shamblin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA WITH VOLUME OF MATERIAL
- Publication number 20090046028
- Publication date Feb 19, 2009
- Ethertronics, Inc.
- Chulmin Han
- H01 - BASIC ELECTRIC ELEMENTS

ChulMin Han

Person

Patents Grantslast 30 patents

Parasitic antenna coupling in a physically configurable communicati...

Three-slotted antenna apparatus and method

Three-slotted antenna apparatus and method

Three-slotted antenna apparatus and method

Three-slotted antenna apparatus and method

Antenna with active elements

Two antennas in close proximity with signal isolation

Antenna with active elements

Multi-layer reactively loaded isolated magnetic dipole antenna

Antenna with active elements

Antenna with volume of material

Antenna with active elements

Patents Applicationslast 30 patents

PARASITIC ANTENNA COUPLING IN A PHYSICALLY CONFIGURABLE COMMUNICATI...

Three-Slotted Antenna Apparatus and Method

THREE-SLOTTED ANTENNA APPARATUS AND METHOD

THREE-SLOTTED ANTENNA APPARATUS AND METHOD

THREE-SLOTTED ANTENNA APPARATUS AND METHOD

ANTENNA WITH ACTIVE ELEMENTS

Two Antennas in Close Proximity with Signal Isolation

ANTENNA WITH ACTIVE ELEMENTS

ANTENNA WITH ACTIVE ELEMENTS

MULTI-LAYER REACTIVELY LOADED ISOLATED MAGNETIC DIPOLE ANTENNAA

ANTENNA WITH ACTIVE ELEMENTS

ANTENNA WITH VOLUME OF MATERIAL