P

Inventor

HANSON KARRIE J

US10 patents
⚠️ This page may combine multiple inventors who share the name “HANSON KARRIE J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AT & T BELL LAB

3 patents
US5033079AJul 16, 1991

Establishment of facsimile calls

AT & T BELL LAB157 citations96
US5018191AMay 21, 1991

Special service call routing

AT & T BELL LAB255 citations95
US5298117AMar 29, 1994

Etching of copper-containing devices

AT & T BELL LAB35 citations89

AT & T CORP

3 patents
US5483235AJan 9, 1996

Stylus-based keyboard key arrangement

AT & T CORP48 citations92
US5472516ADec 5, 1995

Process and apparatus for semiconductor device fabrication

AT & T CORP31 citations91
US7164762B2Jan 16, 2007

Enhanced call feature service

AT & T CORP36 citations89

LUCENT TECHNOLOGIES INC

2 patents
US5578273ANov 26, 1996

Apparatus for continuously controlling the peroxide and ammonia concentration in a bath

LUCENT TECHNOLOGIES INC29 citations91
US5620558AApr 15, 1997

Etching of copper-containing devices

LUCENT TECHNOLOGIES INC6 citations71

AT & T IP II LP

1 patent
US7881449B2Feb 1, 2011

Enhanced call notification service

AT & T IP II LP20 citations89

AMENTO BRIAN

1 patent
US8893054B2Nov 18, 2014

Devices, systems, and methods for conveying gesture commands

AMENTO BRIAN15 citations83