Cross talk reduction for high speed electrical connectors

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8764464
APP PUB NO 20090221165A1
SERIAL NO

12393794

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Example electrical connectors are provided including a plurality of electrical contacts configured to communicate between electrical devices. The plurality of electrical contacts includes a plurality of ground contacts. A ground coupling assembly is configured to electrically connect ground contacts of an electrical connector to adjust a performance characteristic of the electrical connector as desired.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddressTotal Patents
FCIVERSAILLES45
FCI AMERICAS TECHNOLOGY LLCRENO, NV565

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Buck, Jonathan E Hershey, US 67 1053
De, Geest Jan Wetteren, BE 19 367
Gray, Mark R York, US 10 153
Johnescu, Douglas M York, US 87 1553
Kolivoski, Christopher J Lewisberry, US 27 1005
Minich, Steven E York, US 111 2177
Raistrick, Alan Rockville, US 16 503
Sercu, Stefaan Hendrik Jozef Brasschaat, BE 24 473
Stoner, Stuart C Lewisberry, US 95 2118

Cited Art Landscape

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6386924 Connector assembly with stabilized modules 74 2000
6350134 Electrical connector having triad contact groups arranged in an alternating inverted sequence 225 2000
6347962 Connector assembly with multi-contact ground shields 107 2001
6461202 Terminal module having open side for enhanced electrical performance 221 2001
6540522 Electrical connector assembly for orthogonally mating circuit boards 118 2001
6540559 Connector with staggered contact pattern 140 2001
6655966 Modular connector with grounding interconnect 46 2002
* 6743057 Electrical connector tie bar 101 2002
6890214 Multi-sequenced contacts from single lead frame 78 2002
6808420 High speed electrical connector 110 2002
2003/0220,021 High speed electrical connector 43 2002
6808399 Electrical connector with wafers having split ground planes 78 2002
6932649 Active wafer for improved gigabit signal recovery, in a serial point-to-point architecture 111 2004
7044794 Electrical connector with ESD protection 82 2004
2006/0014,433 Electrical connector with ESD protection 33 2004
7172461 Electrical connector 62 2004
6913490 High speed electrical connector 107 2004
7207807 Noise canceling differential connector and footprint 79 2004
2006/0121,749 Noise canceling differential connector and footprint 28 2004
7131870 Electrical connector 83 2005
7175446 Electrical connector 27 2005
2006/0216,969 ELECTRICAL CONNECTOR 36 2005
7331802 Orthogonal connector 64 2005
2007/0099,455 Orthogonal connector 33 2005
7244126 Electrical connector having a circuit board with controlled impedance 20 2005
7621781 Electrical connector with crosstalk canceling features 42 2007
7789716 Electrical connector having improved terminal configuration 10 2009
 
OHIO ASSOCIATED ENTERPRISES, INC., (A DEL. CORP.) (2)
5098311 Hermaphroditic interconnect system 140 1989
6371773 High density interconnect system and method 141 2001
 
PARICON TECHNOLOGIES CORPORATION (1)
6835072 Apparatus for applying a mechanically-releasable balanced compressive load to a compliant anisotropic conductive elastomer electrical connector 56 2003
 
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. (1)
4407552 Connector unit 48 1982
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
TE CONNECTIVITY CORPORATION (9)
* 9455530 Electrical connector with ground bus 4 2014
* 2016/0006,182 Electrical Connector with Ground Bus 0 2014
9401570 Electrical connector having ground bus bar 3 2014
9692183 Receptacle connector with ground bus 1 2015
9570857 Electrical connector and interconnection system having resonance control 1 2015
9431768 Electrical connector having resonance control 3 2015
9531129 Electrical connector and connector system having bussed ground conductors 2 2015
9444189 Pluggable connector configured for crosstalk reduction and resonance control 1 2015
9509098 Pluggable connector having bussed ground conductors 1 2015
 
HON HAI PRECISION INDUSTRY CO., LTD. (4)
* 9178320 High speed high density connector assembly 0 2015
* 9166344 High speed high density connector assembly 0 2015
* 9160114 High speed high density connector assembly 0 2015
* 2015/0118,908 HIGH SPEED HIGH DENSITY CONNECTOR ASSEMBLY 1 2015
 
WESTERN DIGITAL TECHNOLOGIES, INC. (1)
* 9881650 Connector mitigating crosstalk for high speed communication 0 2016
 
JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITED (1)
9124045 Methods of manufacturing a connector component having a narrow-pitch connector group 1 2012
 
SAMTEC, INC. (1)
* 9705273 Direct-attach connector 0 2014
 
GREENCONN CORPORATION (1)
* 9577370 High-speed connector with electrical ground bridge 0 2015
 
DELL PRODUCTS L.P. (1)
9847602 Shielded high speed connector with reduced crosstalk 0 2016
 
SENSATA TECHNOLOGIES, INC. (1)
* 9350100 Connector having a contact with contact surfaces inclined in opposite directions 0 2014
 
WEIDMUELLER INTERFACE GMBH & CO. KG (3)
* 9451712 Series module arrangement with an energy bus system 0 2013
* 2015/0257,286 SERIES MODULE ARRANGEMENT WITH AN ENERGY BUS SYSTEM 1 2013
* 2016/0164,235 CONTACT ELEMENT FOR A PLUG ARRANGEMENT IN A BUS SYSTEM, MORE PARTICULARLY AN EXTERNALLY ROUTED BUS SYSTEM 3 2014
* Cited By Examiner

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