US9424662

Patent Awarded for 3D Terrain Maps in PDF

Innovation in 3D Terrain Data Encoding for Interactive 3D PDF Documents improves collaboration and communication for earth scientists and GIS professionals.

London, 23 August 2016 – Visual Technology Services announces the Grant of Patent US 9,424,662 for Triangle Mesh Compression by the United States Patent and Trademark Office. The patent supports the efficient encoding of elevation mesh and 3D terrain maps […]

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Patents in the News

Patent Awarded for 3D Terrain Maps in PDF
Patent Awarded for 3D Point Cloud Processing
Patent Awarded for 3D Image Texture Compression Technology

Patent Notices
PDF3D libraries, applications, systems, utilities and products are protected by:

U.K. Patent Numbers. GB2477368, GB2484561, GB2521452
U.S. Patent Numbers US8736603, US9424662, US9691006
Australia Patent Number  AU2011315250
European Patent Number EP2628145

Visual Technology Services Ltd. products are protected […]