
Based on the international patent application WO 2016/141977 A1, the term “Klein'sche Fields” refers to a specific type of magnetic field architecture featuring precisely configured, multipole structures. Unlike conventional magnetic arrangements, this concept is based on a defined physical geometry. The targeted arrangement of multiple magnetic poles creates finely structured, spatially differentiated field distributions.
Characteristic features include:
- microscopically differentiated field structures
- precisely tuned, multipole configurations
- passive systems without a power source or electronic components
The focus is on the technical design of the field architecture with a reproducible structure and clearly defined geometry. This results in a unique implementation of magnetic field systems within the context of physical-technical applications.
Comparison: Electrically powered magnetic field systems & Klein’sche Fields
Magnetic field systems and Klein'sche Fields differ fundamentally in terms of their structure, handling, and technical implementation. Both concepts are based on magnetic principles, but are used in different forms. Electric magnetic field systems use mats, coils, or cuffs that are connected to a power source. Depending on the device, different electromagnetic field shapes are created, which are used for a defined period of time. While classic magnetic field systems work with electrically generated fields and are usually device-bound, Klein's fields do not require external energy sources and are permanently integrated into various product forms.
| Electrically powered magnetic field systems | Klein’sche Fields |
|---|---|
| Use with electricity or battery | Use without electricity or battery |
| Device-specific application | Product-integrated application |
| Time-limited use | Permanent use possible |
| Electromagnetic fields | Permanent magnetic, weak, inhomogeneous magnetic fields |
| Large-scale application | Targeted, local placement |
| Depending on the power connection | Location-independent and flexible |
About the inventor: Bernhard Klein

Bernhard Klein, born in Bremen in 1957, acquired his medical expertise through training with the German Armed Forces. From 1983 onwards, he devoted himself extensively to physical applications in the medical technology field.
As a certified medical device manufacturer, he developed an independent technological concept based on polymorphic magnetic structures without an electrical current – the so-called Klein’sche Fields. For many years, he explored magnetic principles and their technical implementation, sharing his knowledge through lectures in Europe and internationally.
Today, the portfolio includes various product solutions using Klein'sche Fields technology, which are handcrafted in Bremen. The aim is to develop high-quality, electricity-free products that impress with their material quality, workmanship, and everyday usability, and are designed for diverse living situations.

