Company Filing History:
Years Active: 2012-2014
Title: Harold Roosen: Innovator in Micro Electro-Mechanical Systems
Introduction
Harold Roosen is a distinguished inventor based in Eindhoven, Netherlands, known for his significant contributions to the field of micro electro-mechanical systems (MEMS). With two patents to his name, Roosen is at the forefront of innovations that enhance the capabilities of MEMS devices.
Latest Patents
Harold Roosen holds two notable patents that reflect his expertise in MEMS technology. The first patent, titled "MEMS Device Forming Method and Device with MEMS Structure," details a sophisticated method for forming a MEMS device. This method involves encapsulating a MEMS element with a sacrificial layer, which creates a cavity for the MEMS element and ensures the effective functionality of the device by forming vent channels.
His second patent, "Microscopic Structure Packaging Method and Device with Packaged Microscopic Structure," presents a method for packaging a micro electro-mechanical structure. This innovation involves forming the structure on a substrate, applying and patterning a sacrificial layer, and subsequently sealing a porous semi-insulating polycrystalline silicon (SIPOS) layer to achieve effective packaging of the MEMS structure.
Career Highlights
Harold Roosen works with NXP B.V., a leading company in semiconductor technology, where he applies his expertise in MEMS devices. His career is marked by a commitment to innovation and excellence, which is reflected in his patent achievements and contributions to technological advancements within the industry.
Collaborations
Throughout his career, Roosen has collaborated with talented colleagues, including Wim van den Einden and Michael Antoine Armand in 't Zandt. These collaborations have played a crucial role in driving innovation and developing cutting-edge technologies in the field of MEMS.
Conclusion
Harold Roosen’s work continues to push the boundaries of what is possible in micro electro-mechanical systems. With his latest patents showcasing innovative approaches to MEMS device formation and packaging, Roosen’s contributions are poised to have a significant impact on the future of technology. His dedication to research and collaboration further cements his reputation as a leading inventor in the industry.