This inventor holds 17 USPTO granted patents and 11 EPO patents, primarily in 3D Printing Technology. Top assignee: Envisiontec Gmbh. Active years: 2005-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hünxe, DE (2005 - 2011)
- Hunxe, DE (2009 - 2014)
Company Filing History:
Years Active: 2005-2014
Areas of Expertise:
Title: Innovations of Hendrik John in 3D Object Production
Introduction
Hendrik John is a notable inventor based in Hünxe, Germany, recognized for his contributions to the field of three-dimensional object production. With a total of 17 patents to his name, he has made significant advancements in the methods and devices used for creating three-dimensional objects through layer-wise solidification.
Latest Patents
Hendrik John's latest patents include a process for the production of a three-dimensional object with resolution improvement by 'pixel shift'. This invention relates to a method for producing a three-dimensional object by solidifying a material under electromagnetic irradiation, utilizing mask illumination. The process involves multiple illuminations per layer, which enhances the resolution along the contours of the object in the sub-pixel range. Another significant patent is a method for producing a three-dimensional object by means of mask exposure. This invention describes a device and method for solidifying a material through controlled energy input via an imaging unit, which can generate multiple masks to influence the hardness depth per voxel in the solidifiable material.
Career Highlights
Hendrik John is currently employed at Envisiontec GmbH, a company known for its innovative solutions in 3D printing technology. His work has been pivotal in advancing the capabilities of 3D printing, particularly in improving resolution and precision in the production of complex objects.
Collaborations
Hendrik has collaborated with notable colleagues such as Ali El-Siblani and Alexandr Shkolnik, contributing to the development of cutting-edge technologies in the field of additive manufacturing.
Conclusion
Hendrik John's innovative work in the realm of three-dimensional object production has significantly impacted the industry, showcasing his expertise and dedication to advancing technology. His patents reflect a commitment to enhancing the precision and efficiency of 3D printing processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile