Portfolio

Nine developments,
nine honest statuses

Some of these are running as prototypes. One has been measured in a real river. Others are worked-through theories waiting for their first hardware. Each page says which is which.

01A young child looking intently through a transparent protective shield

secureAIR

Wearable respiratory protection with active UV-C treatment of the air stream

Investigated

Virologically investigated. Clinical field testing is still pending; there is no approval or certification.

02A young inventor holding a self-built wind rotor into a strong breeze

Flat Rotor

Wind energy laid flat instead of raised on a tower

Prototype

Small prototypes of around one metre in diameter are in trial operation. Scaling figures come from design work, not from measurements.

03A young inventor testing a transparent turbine apparatus in a flowing river

Tube-Body Turbine

Energy from flowing water without braking the flow head-on

Tested

A larger prototype has been tested and measured in the river Elbe. No output figures from those tests are published; the kW values quoted come from model calculations.

04A young researcher by the sea studying two water jars with electrodes, a battery, salt crystals and shells

Water Desalination

Drinking water from the sea

Theory

Theoretical principle established. No prototype, no measured data.

05A young inventor measuring heat flow through the wall of a lit model house with a temperature probe

ZeroTerm

Active isolation instead of passive insulation

Theory

Theoretical principle established. No prototype, no performance figures.

06A boy working intently in a workshop on a handmade flying-machine model with visible mechanical parts

Innovative Propulsion

A different way to move through air and space

Theory

Vision and theoretical model. Concept and research stage, not a proven product.

07A young inventor checking a two-stage heat experiment of two linked vessels with vapour, condensation and a thermometer

Heat Pump 4.0

Two stages instead of one

Theory

Concept established: vortex-tube stage plus absorption stage as one cascade. No prototype, no measured data.

08A child standing before a wall of drawn portraits, notes and connecting threads beside an improvised experimental setup

AI 2.0

Borrowed human agency, not artificial consciousness

Research

Exploratory research concept, pursued with research institutes. A hypothesis, with no experimental evidence.

09A young inventor studying a self-built assembly of magnet, shielding ring and coils

Shielding Generator

Induction through a periodically released magnetic field

Concept / prototype in preparation

Concept: the operating principle and prototype geometry are defined and a prototype is in preparation. No measured data exists.