US Patent Litigations are now available. Check here

Explore Blueair's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Patent NumberGrant DateTitleTotal Oppositions
EP3396269Apr 19, 2023Air Filter Unit1
EP3463617Sep 1, 2021Method For Determining Utilized Capacity Of An Air Filter1
EP2905584Aug 26, 2020Detachable Sensor Module For An Air Treatment Device1