Location History:
- Schwabach, DE (2001)
- Altdorf, DE (2001 - 2006)
Company Filing History:
3 out of 8 
1 out of 1 
1 out of 40 Years Active: 2001-2006
Title: The Innovative Journey of Willy Weiss
Introduction
Willy Weiss is a notable inventor based in Altdorf, Germany. He has made significant contributions to the field of product applicators and colored pencil technology. With a total of 5 patents to his name, Weiss has demonstrated a commitment to innovation and quality in his work.
Latest Patents
Among his latest inventions is an applicator device designed for various product types, including liquids, pastes, gels, waxes, and powders. This device features a working region equipped with a metal mesh that utilizes a twill bond weave. Another significant patent involves a method for enhancing the tensile, breaking, and flexural strength of colored leads and colored pencils. This method incorporates 1 to 50 percent by weight of alkyl and/or hydroxyalkyl cellulose, which is soluble in organic solvents, into the lead substance, resulting in improved performance for colored pencils.
Career Highlights
Willy Weiss has worked with prominent companies such as Schwan-Stabilo Cosmetics GmbH & Co. and Schwan-Stabilo Cosmetics GmbH & Co. KG. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative products.
Collaborations
Throughout his career, Weiss has collaborated with talented individuals, including Ulrich Griebel and Georg Roeder. These partnerships have fostered a creative environment that has led to the successful development of his inventions.
Conclusion
Willy Weiss's contributions to innovation in applicator devices and colored pencil technology highlight his expertise and dedication to improving product performance. His patents reflect a deep understanding of materials and their applications, making him a significant figure in his field.