P

Inventor

VITENBERG ROMAN

IL11 patents
⚠️ This page may combine multiple inventors who share the name “VITENBERG ROMAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COPPERGATE COMM LTD

3 patents
US6763097B1Jul 13, 2004

Source adaptive digital subscriber line and method

COPPERGATE COMM LTD108 citations96
US7031394B2Apr 18, 2006

Communication systems conveying voice and data signals over standard telephone lines

COPPERGATE COMM LTD51 citations91
US7873976B2Jan 18, 2011

Digital subscriber line communication system

COPPERGATE COMM LTD0 citations51

IBM

2 patents
US7701970B2Apr 20, 2010

Protocol negotiation for a group communication system

IBM222 citations97
US7890468B2Feb 15, 2011

Rollback support in distributed data management systems

IBM0 citations40

TIOGA TECHNOLOGIES INC

1 patent
US6459739B1Oct 1, 2002

Method and apparatus for RF common-mode noise rejection in a DSL receiver

TIOGA TECHNOLOGIES INC157 citations97

ORCKIT COMM LTD

1 patent
US6813343B1Nov 2, 2004

Method and apparatus for filtering asymmetric digital subscriber line (ADSL) signals

ORCKIT COMM LTD54 citations95

ST MICROELECTRONICS NV

1 patent
USRE40149EMar 11, 2008

Method and apparatus for RF common-mode noise rejection in a DSL receiver

ST MICROELECTRONICS NV16 citations92

TIOGA TECH LTD

1 patent
US6351509B1Feb 26, 2002

Method and apparatus for reducing power consumption of digital subscriber line modems

TIOGA TECH LTD35 citations91

DATA JCE LTD

1 patent
US7443917B2Oct 28, 2008

Method and system for transmission of information data over a communication line

DATA JCE LTD13 citations79

COPPERGATE COMMUNICATION LTD

1 patent
US6985520B1Jan 10, 2006

Multipoint digital subscriber lines with home data network ability

COPPERGATE COMMUNICATION LTD1 citations46