Adv Tech was founded in 2012. We develop new rotor technologies, based on trochoidal motion. These technologies can be applied to thrusters, wind turbines and tidal turbines, with exceptional advantages.

Everyone in the company has their own speciality and specific skills, but we are all focused on a common goal: to make high-efficiency propulsion and renewable energies cheaper, safer and easier to promote.

Press releases :

20 MINUTES / 03 FEB 2020 / Bordeaux: The start-up ADV-Tech experiments with a unique urban wind turbine

ADV-Tech has just signed a partnership with Bordeaux Métropole Energies to test an urban wind turbine whose revolutionary technology allows for very high efficiency, without the blades making the slightest noise.

BOATS.COM /16 OCT 2019 / ADV Tech: a revolutionary propeller to replace the propeller?

Could the new biomimetic rotor developed by ADV Tech replace our good old propellers in the same way that propellers replaced paddle wheels? This question was asked after a demonstration on the water of a floating drone equipped with this new propulsion system.

ENGIE INNOVATION / 03 JUL 2017 / ADV Tech's revolutionary wind turbine

... more



ADV Tech, Esplanade des Arts et Métiers, 33400 TALENCE

Arnaud Curutchet, Founder




Hedgemon has invented an impact protection material inspired by the shock-absorbing quills of hedgehogs. It helps to absorb and distribute the shock of impact, so it's able to reduce incidence of traumatic brain injury!

Hedgemon has invented a helmet that absorbs shocks in the event of a fall or impact, inspired by the Hedgehog's spines which are also used to dissipate shock waves when he falls from a tree for example! A way to fight against head trauma, American football players, motorcyclists, children or adults on bicycles...

For more information, visit




Emily Kennedy

Nathan Swift




PING is a golf equipment brand based in Phoenix, Arizona. It was founded by Karsten Solheim.

An engineer at General Electric, Solheim began making his own putters in his garage in Redwood City, California, in 1959. Due to the growing demand for his putters, he resigned from his position at General Electric in 1967 to expand his company. PING currently produces clubs in every category: drivers, fairway woods, hybrids, irons and putters.

A few years ago a photograph of a dragonfly taken by President John A. Solheim inspired one of the innovations of the "G" Golf Driver, which the engineers called "Dragonfly Technology".

Mimicking the complex structure of the dragonfly's wing, the exoskeleton-like crown of the club has become ultra thin, ultra light and very strong at the same time. The aerodynamic clubhead has been "lightened" by 8g and the centre of gravity is now lower and further back than on a standard driver.

The designers created a flexible and consistent driver that allows the ball to be hit farther and with more accuracy. And thanks to Vortec Technology, which helps stabilise turbulent airflow through the clubhead, the engineers have reduced impact resistance by 37%.

The biomim'review sheet:


Back to the exhibitors page




Curiosity led Zipp engineers to study the fins of humpback whales when developing the Zipp 454 NSW wheels

Zipp engineers had a radical idea: to design a wheel that is not quite round... at least in its inner diameter, where the spokes are attached. They thought that carbon lugs could improve stability and aerodynamic efficiency.

This premise has become a reality in the form of the new 454 NSW carbon clincher wheel, with its Sawtooth™ rim profile featuring Hyperfoil™ lugs and Hexfin™ indentations.

After a series of unsuccessful attempts to incorporate wavy shapes into bicycle wheels, Zipp development engineer David Morse began to discover the words 'tubers' and 'biomimicry' and to study them in the context of Zipp engineering.
While researching waveforms and fluid dynamics, David Morse came across academic work reporting the effect of tubercles on the fins of humpback whales. The introduction to an article in the journal Integrative and Comparative Biology stated: "Humpback whales have highly mobile wing-like fins for lateral tilting and turning. The large, rounded tubercles on the edge of the flippers are unique morphological structures in nature.

After 4 years of development, 252 hours in the wind tunnel and 35 rim prototypes, Zipp engineers discovered the shape that would become known as the Sawtooth™ technology of the 454 NSW wheel. Thus was born a wheelset with aerodynamic efficiency and crosswind stability far superior to conventionally shaped wheels, the most innovative and efficient wheel Zipp has ever designed in its 28-year history.












The Biomim'review sheet:

The Youtube film:


Back to the exhibitors page