Inventor

KORMANN DAVID P

US4 patents

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

AT & T CORP

2 patents

US6987841B1Jan 17, 2006

Method for providing a phone conversation recording service

AT & T CORP178 citations98

US7334126B1Feb 19, 2008

Method and apparatus for secure remote access to an internal web server

AT & T CORP40 citations87

AT & T MOBILITY II LLC

1 patent

US7653744B2Jan 26, 2010

Method and apparatus for sharing wireless content

AT & T MOBILITY II LLC25 citations89

AT & T IP I LP

1 patent

US10748229B2Aug 18, 2020

Method and apparatus for controlling a roadway source

AT & T IP I LP1 citations60