Hwan-kuk Bae

4 Patents

• US122046562025

  Method and System for Tracking Path of Electronic Document

  SOFTCAMP CO., Ltd.

  0 cites
• US122046642025

  Hidden Information-based Security System for Electronic Documents

  SOFTCAMP CO., Ltd.

  0 cites
• US115740492023

  Security System and Method for Software to Be Input to a Closed Internal Network

  SOFTCAMP CO., Ltd.

  0 cites
• US115757062023

  Network-based Document Protection System for Protection of Business Secret

  SOFTCAMP CO., Ltd.

  0 cites