Proposal
| 2019 | Portable air purifier. P.432387 |
| 2019 | Wall mounted device for air cleaning in rooms. P.432417 |
| 2019 | Bee hive with temperature stabilization, security system and photovoltaic installation. P.432137 |
| 2017 | A manner and a device for homogeneous carbonisation and activation of soft biomass materials. PL420456A1 |
| 2017 | Ventilator with with an air treatment function. PL420735A1 |
| 2016 | A device for adsorptive storage of natural gas. PL419140A1 |
| 2016 | A manner of homogeneous carbonisation and activation of organic materials and a device for highly-effective homogenous carbonisation and activation of organic materials. PL418766A1 |
| 2016 | A compact device for adsorptive storage of natural gas. PL419141A1 |
| 2016 | A system of purifying and regulating air stream. PL418278A1 |