Location History:
- Morris, NJ (US) (1990)
- Madison, NJ (US) (1985 - 1999)
Company Filing History:
16 out of 3,002 
2 out of 1,393 
1 out of 1,194 Years Active: 1985-1999
Title: Helmut Eckhardt: A Pioneer in Liquid Crystalline Technologies
Introduction
Helmut Eckhardt, an innovative inventor based in Madison, NJ, holds an impressive portfolio of 19 patents. His work primarily focuses on advanced materials, particularly in the realm of liquid crystalline polymer composites and electro-optical devices.
Latest Patents
Among his latest inventions is a patent for liquid crystalline polymer composites that exhibit a high dielectric constant. These polymeric compositions, created from a thermotropic liquid crystalline material and a ceramic, have a dielectric constant exceeding 50 at a frequency of 1.0 GHz. The final compositions ensure a dielectric constant of at least 4, ideally reaching 6, while maintaining a low loss tangent. Another notable innovation is the dual-pane thermal window with a liquid crystal shade. This window unit consists of two spaced, non-intersecting window panes. The first pane is equipped with an electro-optical liquid crystal cell that allows for adjustable light transmittance, while the second pane creates a thermal break, enhancing energy efficiency. This design is lightweight, economical to produce, and exhibits reliability in performance.
Career Highlights
Eckhardt has made significant contributions to the field of materials science throughout his career. His professional history includes noteworthy tenures at AlliedSignal Inc. and Allied Corporation, where he was instrumental in the development of advanced technologies.
Collaborations
Throughout his career, Eckhardt has worked alongside prominent figures in the field, including Ray H. Baughman and Ernest D. Buff. These collaborations have further enriched his innovative work and contributed to the success of his patents.
Conclusion
Helmut Eckhardt's contributions to the field of liquid crystal technologies and polymer sciences exemplify the impact of innovative thinking on modern materials. With a remarkable list of patents to his name, he continues to inspire future advancements in engineering and technology.