Karam; Roger A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Karam; Roger A..The latest application filed is for "powered device classification in a wired data telecommunications network".

Company Profile

0.35.26

Karam; Roger A. - Mountain View CA
Karam; Roger A. - Sunnyvale CA
Karam; Roger A - Sunnyvale CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Powered device classification in a wired data telecommunications network Grant 9,141,160 - Karam , et al. September 22, 2	2015-09-22
Powered Device Classification In A Wired Data Telecommunications Network App 20150169019 - Karam; Roger A. ; et al.	2015-06-18
Powered device classification in a wired data telecommunications network Grant 8,972,757 - Karam , et al. March 3, 2	2015-03-03
Powered Device Classification In A Wired Data Telecommunications Network App 20140108847 - Karam; Roger A. ; et al.	2014-04-17
Powered device classification in a wired data telecommunications network Grant 8,635,473 - Karam , et al. January 21, 2	2014-01-21
Methods and apparatus providing advanced classification for power over ethernet Grant 8,572,413 - Karam , et al. October 29, 2	2013-10-29
Redundant power and data in a wired data telecommunications network Grant 8,549,331 - Karam , et al. October 1, 2	2013-10-01
Multi-station physical layer communication over TP cable Grant 8,411,575 - Karam April 2, 2	2013-04-02
Powered Device Classification In A Wired Data Telecommunications Network App 20130057056 - Karam; Roger A. ; et al.	2013-03-07
Power and data redundancy in a single wiring closet Grant 8,386,832 - Karam , et al. February 26, 2	2013-02-26
Powered device classification in a wired data telecommunications network Grant 8,316,223 - Karam , et al. November 20, 2	2012-11-20
Multiple-position modular connector employing shielded or filtered signal conductors for reducing electrical noise Grant 8,308,509 - Karam November 13, 2	2012-11-13
Inline power-based common mode communications in a wired data telecommunications network Grant 8,300,666 - Karam , et al. October 30, 2	2012-10-30
Powered Device Classification In A Wired Data Telecommunications Network App 20120131357 - Karam; Roger A. ; et al.	2012-05-24
Fail-safe inline power in a wired data telecommunications network Grant 8,149,683 - Karam April 3, 2	2012-04-03
Powered communications interface providing low-speed communications between power-sourcing equipment and powered device in non-powered operating mode Grant 8,122,266 - Karam February 21, 2	2012-02-21
Powered device classification in a wired data telecommunications network Grant 8,074,084 - Karam , et al. December 6, 2	2011-12-06
Automatic system for power and data redundancy in a wired data telecommunications network Grant 8,042,006 - Karam , et al. October 18, 2	2011-10-18
Methods And Apparatus Providing Advanced Classification For Power Over Ethernet App 20110179302 - KARAM; ROGER A. ; et al.	2011-07-21
Multiple-position Modular Connector Employing Shielded Or Filtered Signal Conductors For Reducing Electrical Noise App 20110104942 - Karam; Roger A.	2011-05-05
Methods and apparatus providing advanced classification for power over Ethernet Grant 7,921,307 - Karam , et al. April 5, 2	2011-04-05
Power management for serial-powered device connections Grant 7,903,809 - Karam March 8, 2	2011-03-08
Power And Data Redundancy In A Single Wiring Closet App 20110047407 - Karam; Roger A. ; et al.	2011-02-24
Automatic System For Power And Data Redundancy In A Wired Data Telecommunications Netork App 20110041001 - Karam; Roger A. ; et al.	2011-02-17
Redundant Power And Data In A Wired Data Telecommunications Network App 20110004779 - Karam; Roger A. ; et al.	2011-01-06
Power and data redundancy in a single wiring closet Grant 7,849,351 - Karam , et al. December 7, 2	2010-12-07
Automatic system for power and data redundancy in a wired data telecommunications network Grant 7,823,026 - Karam , et al. October 26, 2	2010-10-26
Multi-station Physical Layer Communication Over Tp Cable App 20100232298 - Karam; Roger A.	2010-09-16
Redundant power and data in a wired data telecommunincations network Grant 7,793,137 - Karam , et al. September 7, 2	2010-09-07
Enabling cisco legacy power to support IEEE 802.3 AF standard power Grant 7,778,409 - Karam August 17, 2	2010-08-17
Multi-station physical layer communication over TP cable Grant 7,724,650 - Karam May 25, 2	2010-05-25
Powered Communications Interface Providing Low-speed Communications Between Power-sourcing Equipment And Powered Device In Non-powered Operating Mode App 20100117808 - Karam; Roger A.	2010-05-13
Powered communications interface with DC current imbalance compensation Grant 7,697,251 - Karam April 13, 2	2010-04-13
Current imbalance compensation for magnetics in a wired data telecommunications network Grant 7,577,104 - Karam , et al. August 18, 2	2009-08-18
Current imbalance compensation for magnetics in a wired data telecommunications network Grant 7,457,252 - Karam , et al. November 25, 2	2008-11-25
Methods and apparatus providing advanced classification for power over Ethernet App 20080244284 - Karam; Roger A. ; et al.	2008-10-02
Powered communications interface with DC current imbalance compensation App 20080062590 - Karam; Roger A.	2008-03-13
Fail-safe inline power in a wired data telecommunications network App 20060262713 - Karam; Roger A.	2006-11-23
Method and apparatus for current sharing Ethernet power across four conductor pairs App 20060209875 - Lum; Meilissa Rui Ming ; et al.	2006-09-21
Method and apparatus for detecting a compatible phantom powered device using common mode signaling Grant 7,099,463 - Karam August 29, 2	2006-08-29
Current imbalance compensation for magnetics in a wired data telecommunications network App 20060119478 - Karam; Roger A. ; et al.	2006-06-08
Multi-station physical layer communication over TP cable App 20060117089 - Karam; Roger A.	2006-06-01
Phy-based current imbalance compensation for magnetics in a wired data telecommunications network App 20060115007 - Karam; Roger A. ; et al.	2006-06-01
Power management for serial-powered device connections App 20060100799 - Karam; Roger A.	2006-05-11
Powered device classification in a wired data telecommunications network App 20060092000 - Karam; Roger A. ; et al.	2006-05-04
Automatic system for power and data redundancy in a wired data telecommunications network App 20060092826 - Karam; Roger A. ; et al.	2006-05-04
Inline power-based common mode communications in a wired data telecommunications network App 20060082220 - Karam; Roger A. ; et al.	2006-04-20
Redundant power and data in a wired data telecommunincations network App 20060077888 - Karam; Roger A. ; et al.	2006-04-13
Power and data redundancy in a single wiring closet App 20060078093 - Karam; Roger A. ; et al.	2006-04-13
Signal-disruption detection in powered networking systems Grant 6,958,699 - Karam October 25, 2	2005-10-25
Enabling Cisco legacy power to support IEEE 802.3 AF standard power App 20050141698 - Karam, Roger A.	2005-06-30
Enabling Cisco legacy power to support IEEE 802.3 AF standard power Grant 6,912,282 - Karam June 28, 2	2005-06-28
Method and apparatus for detecting a compatible phantom powered device using common mode signaling Grant 6,804,351 - Karam October 12, 2	2004-10-12
Enabling cisco legacy power to support IEEE 802.3 AF standard power App 20040156496 - Karam, Roger A.	2004-08-12
Cable link integrity detector Grant 6,614,236 - Karam September 2, 2	2003-09-02
Connection pin layout for connecting integrated magnetics modules to a printed circuit board Grant 6,310,781 - Karam October 30, 2	2001-10-30
Connector with ESD protection Grant 5,947,773 - Karam September 7, 1	1999-09-07

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