P

Inventor

HARTMANN JAMES JOSEPH

US8 patents
⚠️ This page may combine multiple inventors who share the name “HARTMANN JAMES JOSEPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LUCENT TECHNOLOGIES INC

3 patents
US5960066ASep 28, 1999

Method and apparatus for using telephone house wiring for voice/data network

LUCENT TECHNOLOGIES INC134 citations97
US6038300AMar 14, 2000

Switching apparatus for use in telephone house wiring

LUCENT TECHNOLOGIES INC58 citations95
US5818925AOct 6, 1998

Viewing angle compensation of LCD display

LUCENT TECHNOLOGIES INC8 citations62

SORENSON COMMUNICATIONS INC

2 patents
USD725623SMar 31, 2015

Captioning communication device

SORENSON COMMUNICATIONS INC34 citations92
USD739372SSep 22, 2015

Captioning communication device

SORENSON COMMUNICATIONS INC30 citations89

AGERE SYSTEMS INC

2 patents
US6744786B1Jun 1, 2004

Method and apparatus for using telephone house wiring for voice/data network

AGERE SYSTEMS INC1 citations61
US6633589B1Oct 14, 2003

Switching apparatus for use in telephone house wiring

AGERE SYSTEMS INC0 citations51

ROCHE DIAGNOSTICS OPERATIONS

1 patent
US8792221B2Jul 29, 2014

Electrical protection circuitry for a docking station base of a hand held meter and method thereof

ROCHE DIAGNOSTICS OPERATIONS6 citations68