Stockholm Water Technology Patents

Patent portfolio assigned to Stockholm Water Technology (verified via public assignee records). Swedish chemical/membrane-free water purification (CAP3D electro-capacitive tech, KTH-linked, 'patented technology developed over 12 years'). has_patents=true per company/EIT sources stating patented tech; exact assignee/count not confirmed on Google Patents (rate-limited). DRC-ChemTec named as strategic partner for Saudi Arabia deployment (1,750 systems).