Inventor

AKTAS CHRISTOPH A

US8 patents

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

SIEMENS INF & COMM NETWORKS

5 patents

US6272461B1Aug 7, 2001

Method and apparatus for an enhanced presentation aid

SIEMENS INF & COMM NETWORKS108 citations95

US6584181B1Jun 24, 2003

System and method for organizing multi-media messages folders from a displayless interface and selectively retrieving information using voice labels

SIEMENS INF & COMM NETWORKS63 citations94

US6459776B1Oct 1, 2002

System and method for personalized multimedia messaging

SIEMENS INF & COMM NETWORKS146 citations94

US6791975B1Sep 14, 2004

Call signature in a packet-based network

SIEMENS INF & COMM NETWORKS14 citations79

US6396918B1May 28, 2002

Method for forwarding a call to a telephone behind a key telephone system

SIEMENS INF & COMM NETWORKS8 citations67

SIEMENS COMM INC

3 patents

US7260607B2Aug 21, 2007

Methods and apparatus for performing media/device sensitive processing of messages stored in unified multimedia and plain text mailboxes

SIEMENS COMM INC51 citations89

US7200556B2Apr 3, 2007

Methods and apparatus for accessing and processing multimedia messages stored in a unified multimedia mailbox

SIEMENS COMM INC17 citations80

US7092880B2Aug 15, 2006

Apparatus and method for quantitative measurement of voice quality in packet network environments

SIEMENS COMM INC14 citations78