loader image
wissen logo

info@wissenresearch.com

Medical Devices 2

Patentability Search

The inner diameter of the needle nearly matches the outer diameter ...
Life Science 1

Patentability Search

A mixture of two substance groups, namely vitamins and minerals ....
Chemistry 1

Patentability Search

This study explores the potential of Zn(NH3)(CO3) for selective CO2 separation ....
Electronics

Patentability Search

A circuit to achieve lower noise OGE signals and better stability of radiofrequency ......