Archived challenges

These are the challenges that have expired or been solved.

30 000.00 EUR

360 ° multi-color decoration on the thermo-plastic hose

Submission deadline: Aug 26, 2018

25 000.00 EUR

Incremental Innovations on Expanding Hose

Submission deadline: Jul 20, 2018

35 000.00 EUR

Searching for a solvent to replace alcohol

Submission deadline: Jun 23, 2018

30 000.00 EUR

Non-marked organic CMR binder for clumping

Submission deadline: Apr 13, 2018

30 000.00 EUR

Decontamination of demineralized water in a tank

Submission deadline: Apr 6, 2018

24 000.00 EUR

Valorization of Acetone Disulfonate Ammonium (ADSA)

Submission deadline: Apr 2, 2018

35 000.00 EUR

Detection of an individual in a defined area

Submission deadline: Mar 12, 2018

15 000.00 EUR

Sustainable utilisation of quarry by-products

Submission deadline: Feb 28, 2018

25 000.00 EUR

Method of separation of quarry fines

Submission deadline: Feb 28, 2018

Treatment of olfactory nuisances, Hypios
30 000.00 EUR

Treatment of olfactory nuisances

Submission deadline: Sep 4, 2017

Pages

Through their services they support us and our community.

  • Tech Crunch, Hypios CI
  • Le Village by CA, Hypios Crowd Innovation
  • mapreuve.com, Hypios CI