Location History:
- Boblingen, DE (1986 - 1987)
- Boeblingen, DE (1986 - 2002)
Company Filing History:
15 out of 118 
1 out of 179 
Years Active: 1986-2002
Title: Willi Essig: Innovator in Electric Heating Technology
Introduction
Willi Essig is a notable inventor based in Böblingen, Germany, recognized for his contributions to electric heating technology. With a total of 16 patents to his name, Essig has made significant advancements in the field of semiconducting ceramics and heating elements.
Latest Patents
One of Essig's latest patents is for an electric heating element and method for its production. This innovative heating element consists of a semiconducting ceramic material that may be porous or foamed, allowing for an increased radiant surface area. The porosity is achieved by adding filler bodies that dissolve during sintering or by impregnating a textile substrate with ceramic material. Additionally, the heating element features a negative temperature coefficient of electrical resistance, ensuring consistent performance across a wide temperature range. The materials used for this heating element include doped silicon carbide or titanium nitride. Another significant patent involves an inductive cooking point heating system, which is regulated by an oscillation packet control. This system utilizes a symmetrical pattern of complete mains half-waves and includes optical temperature monitoring through an infrared photosensor.
Career Highlights
Throughout his career, Willi Essig has worked with several companies, including E.G.O. Elektro Geräte Blanc U. Fischer and E.G.O. Elektro-geraetebau GmbH. His work has focused on developing innovative heating solutions that enhance efficiency and performance in various applications.
Collaborations
Essig has collaborated with notable coworkers such as Robert Kicherer and Franz Bogdanski, contributing to the advancement of electric heating technologies.
Conclusion
Willi Essig's innovative work in electric heating technology has led to significant advancements in the field, particularly through his patented inventions. His contributions continue to influence the industry and pave the way for future developments in heating solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.