Location History:
- Hanau, DE (2016 - 2017)
- Maintal, DE (2021)
Company Filing History:
2 out of 600 
1 out of 1,242 
1 out of 34 
Years Active: 2016-2025
Title: Mareike Giesseler: Innovator in Thermoelectric Components and Silica Granules
Introduction
Mareike Giesseler is a prominent inventor based in Hanau, Germany. She has made significant contributions to the fields of thermoelectric components and silica granules. With a total of 4 patents to her name, her work showcases her innovative spirit and technical expertise.
Latest Patents
One of her latest patents is focused on silica granules for thermal treatment. This invention provides fumed silica granules with a BET surface area ranging from 20 m/g to 500 m/g, a number average particle size of 350 μm to 2000 μm, and a span of particle size distribution between 0.8-3.0. The granules have a bulk density of more than 0.35 g/mL and a pore volume for pores greater than 4 nm of not more than 1.5 cm/g. These granules can be used as a catalyst carrier, in cosmetic applications, for thermal insulation, as a pharmaceutical excipient, and in producing thermally treated silica granules, among other uses.
Another notable patent is a rational method for the powder metallurgical production of thermoelectric components. This method involves several steps, including providing a planar substrate, pressing thermoelectrically active material to form green bodies, and sintering these bodies to create thermolegs. This innovative approach enhances the efficiency and effectiveness of thermoelectric components.
Career Highlights
Mareike Giesseler has worked with reputable companies such as Evonik Operations GmbH and Evonik Degussa GmbH. Her experience in these organizations has allowed her to develop and refine her innovative ideas, contributing to her success as an inventor.
Collaborations
Mareike has collaborated with notable coworkers, including Jens Busse and Sascha Hoch. These partnerships have likely fostered a creative environment that encourages innovation and the development of groundbreaking technologies.
Conclusion
Mareike Giesseler is a remarkable inventor whose work in thermoelectric components and silica granules has made a significant impact in her field. Her patents reflect her dedication to innovation and her ability to solve complex problems through creative solutions.