Johannes Ruetschi

6 Patents

• US125974122026

  Contextual Digital Assistant for Presentation Assistance

  UNIFY BETEILIGUNGSVERWALTUNG GmbH & Co. KG

  0 cites
• US124706602025

  Method and Apparatus for Controlling Sessions from One or More Devices

  Ringcentral, Inc.

  0 cites
• US120690082024

  Apparatus and Method for Subscription to a Service and Use of the Service

  RINGCENTRAL, Inc.

  0 cites
• US120090742024

  System and Method for Augmentating Video Data

  Unify Patente GmbH & Co. KG

  0 cites
• US116413832023

  Method and Apparatus for Controlling Sessions from One or More Devices

  RINGCENTRAL, Inc.

  0 cites
• US115584372023

  Communication System and Method of Using the Same

  RINGCENTRAL, Inc.

  0 cites