David(Tso-Chin) Ko

Person

Fullerton, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cable connector having a light pipe having two different sections w...
- Patent number 8,333,608
- Issue date Dec 18, 2012
- Hon Hai Precision Ind. Co., Ltd.
- David Ko
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Shielded electrical connector
- Patent number 8,303,342
- Issue date Nov 6, 2012
- Hon Hai Precision Ind. Co., Ltd.
- Hou-Yu Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cable assembly with improved grounding bar
- Patent number 8,231,407
- Issue date Jul 31, 2012
- Hon Hai Precision Ind. Co., Ltd.
- Jim Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulation displacement contact and electric connector using the same
- Patent number 8,162,679
- Issue date Apr 24, 2012
- Hon Hai Precision Ind. Co., Ltd.
- David Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cable connector assembly with a unitary connector molded with anoth...
- Patent number 8,113,889
- Issue date Feb 14, 2012
- Hon Hai Precision Ind. Co., Ltd.
- Wei Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cable assembly with improved wire holding device
- Patent number 8,070,513
- Issue date Dec 6, 2011
- Hon Hai Precision Ind. Co., Ltd.
- David Ko
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Contact and cable assembly with the contact
- Patent number 8,057,253
- Issue date Nov 15, 2011
- Hon Hai Precision Ind. Co., Ltd.
- Chien-Hsun Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cable connector assembly with an improved ring member
- Patent number 8,011,935
- Issue date Sep 6, 2011
- Hon Hai Precision Ind. Co., Ltd.
- David Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low profile cable assembly
- Patent number 7,963,805
- Issue date Jun 21, 2011
- Hon Hai Precision Ind. Co., Ltd.
- David Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lower profile cable assembly
- Patent number 7,955,137
- Issue date Jun 7, 2011
- Hon Hai Precision Ind. Co., Ltd.
- David Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cable connector assembly with improved shielding member
- Patent number 7,922,536
- Issue date Apr 12, 2011
- Hon Hai Precision Ind. Co., Ltd.
- Xiao-Kang Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cable connector assembly with sticky film
- Patent number 7,914,320
- Issue date Mar 29, 2011
- Apple Inc.
- David Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cable connector assembly with a unitary connector molded with anoth...
- Patent number 7,837,516
- Issue date Nov 23, 2010
- Hon Hai Precision Ind. Co., Ltd.
- David Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
USB connector having noise-suppressing device
- Patent number 7,798,853
- Issue date Sep 21, 2010
- Hon Hai Precision Ind. Co., Ltd.
- Hou-Yu Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connector assembly with improved solder tails
- Patent number 7,736,156
- Issue date Jun 15, 2010
- Apple Inc.
- David (Tso-Chin) Ko
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cable assembly
- Patent number 7,736,172
- Issue date Jun 15, 2010
- Hon Hai Precision Inc. Co., Ltd.
- Guo-Hua Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rotatable electrical interconnection device
- Patent number 7,670,190
- Issue date Mar 2, 2010
- Hon Hai Precision Ind. Co., Ltd.
- Hou-Yu Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connector assembly with improved strain relief structure
- Patent number 7,540,773
- Issue date Jun 2, 2009
- Hon Hai Precision Ind. Co., Ltd.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MIMO RF connector assembly
- Patent number 7,442,057
- Issue date Oct 28, 2008
- Hon Hai Precision Ind. Co., Ltd.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro coaxial cable connector assembly
- Patent number 7,311,552
- Issue date Dec 25, 2007
- Hon Hai Precision Ind. Co., Ltd.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical connector assembly
- Patent number 7,275,955
- Issue date Oct 2, 2007
- Hon Hai Precision Ind. Co., Ltd.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cable assembly with flat flexible cable
- Patent number 7,223,120
- Issue date May 29, 2007
- Hon Hai Precision Ind. Co., Ltd.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
PCB type connector
- Patent number 7,189,121
- Issue date Mar 13, 2007
- Hon Hai Precision Ind. Co., Ltd.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro coaxial cable connector having unique insulative housing
- Patent number 7,137,842
- Issue date Nov 21, 2006
- Hon Hai Precision Ind. Co., Ltd.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical connector with high durability cycles
- Patent number 7,134,884
- Issue date Nov 14, 2006
- Hon Hai Precision Ind. Co., Ltd.
- Haiwei Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro coaxial connector
- Patent number D530674
- Issue date Oct 24, 2006
- Hon Hai Precision Ind. Co., Ltd.
- David (Tso-Chin) Ko
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Low profile electrical connector
- Patent number 7,063,568
- Issue date Jun 20, 2006
- Hon Hai Precision Ind. Co., Ltd.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro coaxial cable connector assembly and method of assembling the...
- Patent number 7,052,327
- Issue date May 30, 2006
- Hon Hai Precision Ind. Co., Ltd.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-speed cable assembly
- Patent number 6,966,797
- Issue date Nov 22, 2005
- Hon Hai Precision Ind. Co., Ltd.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro coaxial connector assembly with latching means
- Patent number 6,830,478
- Issue date Dec 14, 2004
- Hon Hai Precision Ind. Co., Ltd.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CABLE CONNECTOR ASSEMBLY ADAPTED FOR POWER AND SIGNAL TRANSMITTING
- Publication number 20120214326
- Publication date Aug 23, 2012
- HON HAI PRECISION INDUSTRY CO., LTD.
- David Ko
- G02 - OPTICS
Information Patent Application
CABLE ASSEMBLY WITH IMPROVED GROUNDING BAR
- Publication number 20120184134
- Publication date Jul 19, 2012
- HON HAI PRECISION INDUSTRY CO., LTD.
- JIM ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOWER PROFILE ELECTRICAL CONNECTOR ASSEMBLY
- Publication number 20120164886
- Publication date Jun 28, 2012
- HON HAI PRECISION INDUSTRY CO., LTD.
- DAVID KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CABLE ASSEMBLY ADAPTED FOR POWER AND SIGNAL TRANSMITTING
- Publication number 20120149214
- Publication date Jun 14, 2012
- HON HAI PRECISION INDUSTRY CO., LTD.
- WEI ZHANG
- G02 - OPTICS
Information Patent Application
CABLE ASSEMBLY ADAPTED FOR POWER AND SIGNAL TRANSMITTING
- Publication number 20120115359
- Publication date May 10, 2012
- HON HAI PRECISION INDUSTRY CO., LTD.
- DAVID KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CABLE ASSEMBLY ADAPTED FOR POWER AND SIGNAL TRANSMITTING
- Publication number 20120113573
- Publication date May 10, 2012
- HON HAI PRECISION INDUSTRY CO., LTD.
- DAVID KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CABLE CONNECTOR ASSEMBLY WITH AN IMPROVED LIGHT PIPE AND A METHOD O...
- Publication number 20120040554
- Publication date Feb 16, 2012
- HON HAI PRECISION INDUSTRY CO., LTD.
- DAVID KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CABLE ASSEMBLY WITH IMPROVED WIRE HOLDING DEVICE
- Publication number 20110230088
- Publication date Sep 22, 2011
- HON HAI Precision Industry CO., LTD.
- DAVID (Tso-Chin) KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOWER PROFILE CABLE ASSEMBLY
- Publication number 20110034083
- Publication date Feb 10, 2011
- HON HAI Precision Industry CO., LTD.
- DAVID KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CABLE CONNECTOR ASSEMBLY
- Publication number 20110014821
- Publication date Jan 20, 2011
- HON HAI Precision Industry CO., LTD.
- DAVID KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT AND CABLE ASSEMBLY WITH THE CONTACT
- Publication number 20100317236
- Publication date Dec 16, 2010
- HON HAI Precision Industry CO., LTD.
- CHIEN-HSUN HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CABLE CONNECTOR ASSEMBLY WITH AN IMPROVED RING MEMBER
- Publication number 20100291791
- Publication date Nov 18, 2010
- HON HAI Precision Industry CO., LTD.
- DAVID KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CABLE CONNECTOR ASSEMBLY WITH STICKY FILM
- Publication number 20100120290
- Publication date May 13, 2010
- HON HAI Precision Industry CO., LTD.
- DAVID KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW PROFILE CABLE ASSEMBLY
- Publication number 20100081335
- Publication date Apr 1, 2010
- HON HAI Precision Industry CO., LTD.
- DAVID (Tso-Chin) KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cable assembly with a ring member background of the invention
- Publication number 20100065326
- Publication date Mar 18, 2010
- HON HAI PRECISION IND. CO., LTD.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cable assembly
- Publication number 20090176403
- Publication date Jul 9, 2009
- HON HAI PRECISION IND. CO., LTD.
- Guo-Hua Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Connector assembly with improved strain relief structure
- Publication number 20080305658
- Publication date Dec 11, 2008
- HON HAI PRECISION IND. CO., LTD.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Connector assembly with improved solder tails
- Publication number 20080280495
- Publication date Nov 13, 2008
- HON HAI PRECISION IND. CO., LTD.
- David (Tso-Chin) Ko
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MIMO RF connector assembly
- Publication number 20080090430
- Publication date Apr 17, 2008
- HON HAI PRECISION IND. CO., LTD.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO COAXIAL CABLE CONNECTOR ASSEMBLY
- Publication number 20080003874
- Publication date Jan 3, 2008
- HON HAI PRECISION IND. CO., LTD.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cable assembly with flat flexible cable
- Publication number 20070010124
- Publication date Jan 11, 2007
- HON HAI PRECISION IND. CO., LTD.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrical connector assembly
- Publication number 20060234542
- Publication date Oct 19, 2006
- HON HAI PRECISION IND. CO., LTD.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO COAXIAL CABLE CONNECTOR HAVING UNIQUE INSULATIVE HOUSING
- Publication number 20060228929
- Publication date Oct 12, 2006
- HON HAI PRECISION IND. CO., LTD.
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrical connector with high durability cycles
- Publication number 20060148332
- Publication date Jul 6, 2006
- HON HAI PRECISION IND. CO., LTD.
- Haiwei Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Micro coaxial cable connector assembly and method of assembling the...
- Publication number 20060019529
- Publication date Jan 26, 2006
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Low profile electrical connector
- Publication number 20050130494
- Publication date Jun 16, 2005
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-speed cable assembly
- Publication number 20050130496
- Publication date Jun 16, 2005
- David (Tso-Chin) Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO COAXIAL CABEL ASSEMBLY HAVING IMPROVED CONTACTS
- Publication number 20050075009
- Publication date Apr 7, 2005
- David Tso-Chin Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multi-band antenna
- Publication number 20040263391
- Publication date Dec 30, 2004
- Zi-Ming He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW PROFILE CABLE CONNECTOR ASSEMBLY WITH MULTI-PITCH CONTACTS
- Publication number 20040043658
- Publication date Mar 4, 2004
- David Tso-Chin Ko
- H01 - BASIC ELECTRIC ELEMENTS

David(Tso-Chin) Ko

Person

Patents Grantslast 30 patents

Cable connector having a light pipe having two different sections w...

Shielded electrical connector

Cable assembly with improved grounding bar

Insulation displacement contact and electric connector using the same

Cable connector assembly with a unitary connector molded with anoth...

Cable assembly with improved wire holding device

Contact and cable assembly with the contact

Cable connector assembly with an improved ring member

Low profile cable assembly

Lower profile cable assembly

Cable connector assembly with improved shielding member

Cable connector assembly with sticky film

Cable connector assembly with a unitary connector molded with anoth...

USB connector having noise-suppressing device

Connector assembly with improved solder tails

Cable assembly

Rotatable electrical interconnection device

Connector assembly with improved strain relief structure

MIMO RF connector assembly

Micro coaxial cable connector assembly

Electrical connector assembly

Cable assembly with flat flexible cable

PCB type connector

Micro coaxial cable connector having unique insulative housing

Electrical connector with high durability cycles

Micro coaxial connector

Low profile electrical connector

Micro coaxial cable connector assembly and method of assembling the...

High-speed cable assembly

Micro coaxial connector assembly with latching means

Patents Applicationslast 30 patents

CABLE CONNECTOR ASSEMBLY ADAPTED FOR POWER AND SIGNAL TRANSMITTING

CABLE ASSEMBLY WITH IMPROVED GROUNDING BAR

LOWER PROFILE ELECTRICAL CONNECTOR ASSEMBLY

CABLE ASSEMBLY ADAPTED FOR POWER AND SIGNAL TRANSMITTING

CABLE ASSEMBLY ADAPTED FOR POWER AND SIGNAL TRANSMITTING

CABLE ASSEMBLY ADAPTED FOR POWER AND SIGNAL TRANSMITTING

CABLE CONNECTOR ASSEMBLY WITH AN IMPROVED LIGHT PIPE AND A METHOD O...

CABLE ASSEMBLY WITH IMPROVED WIRE HOLDING DEVICE

LOWER PROFILE CABLE ASSEMBLY

CABLE CONNECTOR ASSEMBLY

CONTACT AND CABLE ASSEMBLY WITH THE CONTACT

CABLE CONNECTOR ASSEMBLY WITH AN IMPROVED RING MEMBER

CABLE CONNECTOR ASSEMBLY WITH STICKY FILM

LOW PROFILE CABLE ASSEMBLY

Cable assembly with a ring member background of the invention

Cable assembly

Connector assembly with improved strain relief structure

Connector assembly with improved solder tails

MIMO RF connector assembly

MICRO COAXIAL CABLE CONNECTOR ASSEMBLY

Cable assembly with flat flexible cable

Electrical connector assembly

MICRO COAXIAL CABLE CONNECTOR HAVING UNIQUE INSULATIVE HOUSING

Electrical connector with high durability cycles

Micro coaxial cable connector assembly and method of assembling the...

Low profile electrical connector

High-speed cable assembly

MICRO COAXIAL CABEL ASSEMBLY HAVING IMPROVED CONTACTS

Multi-band antenna

LOW PROFILE CABLE CONNECTOR ASSEMBLY WITH MULTI-PITCH CONTACTS