P

Inventor

WALSH DALE M

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

3COM CORP

6 patents
US6853637B1Feb 8, 2005

Converged home gateway

3COM CORP135 citations96
US6034993AMar 7, 2000

Method and apparatus for adaptively equalizing a signal received from a remote transmitter

3COM CORP53 citations96
US6690666B1Feb 10, 2004

Packet modulation for DSL

3COM CORP28 citations92
US7529229B1May 5, 2009

Converged home gateway

3COM CORP16 citations90
US6421388B1Jul 16, 2002

Method and apparatus for determining PCM code translations

3COM CORP8 citations73
US5963622AOct 5, 1999

Mode signalling method and apparatus

3COM CORP12 citations73

US ROBOTICS INC

3 patents
US5528595AJun 18, 1996

Modem input/output signal processing techniques

US ROBOTICS INC142 citations95
US5515398AMay 7, 1996

Modem line probing signal techniques

US ROBOTICS INC42 citations92
US5008901AApr 16, 1991

Asymmetrical duplex error-controlled modem

US ROBOTICS INC43 citations91

U S ROBOTICS ACCESS CORP

1 patent
US5912888AJun 15, 1999

Digital network access server

U S ROBOTICS ACCESS CORP109 citations95

WALSH DALE M

1 patent
US4890316ADec 26, 1989

Modem for communicating at high speed over voice-grade telephone circuits

WALSH DALE M216 citations95

PARADYNE CORP

1 patent
US4085449AApr 18, 1978

Digital modem

PARADYNE CORP60 citations94

GEN DATACOMM IND INC

1 patent
US4290139ASep 15, 1981

Synchronization of a data communication receiver with a received signal

GEN DATACOMM IND INC33 citations92

UT STARCOM INC

1 patent
US6636519B1Oct 21, 2003

Network access method and network access server therefor

UT STARCOM INC31 citations90

PARADYNE INC

1 patent
US4021654AMay 3, 1977

Digital filter

PARADYNE INC13 citations63