Over the past 6 months alone, almost 600 3D printing patents were either requested or granted for various geographical areas around the world.

This statistic alone can offer a view on the vibrant scenario of 3D printing patents, with several tech giants actively involved. Some are usual suspects like HP or 3D Systems. Others may seem unexpected, like Sony Computer Entertainment, Microsoft, IBM, LG and Amazon.

HP was the company that appeared the most in patent news, with 38 patents filed for or received, which makes sense given the sheer R&D power of the company and its new AM development center. The second most present company is XYZprinting – which also makes sense since the Taiwanese company manufactures 3D printers […]

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