CZ

Churning Zhao

Meta: 1 patents #4,098 of 6,845Top 60%
Overall (All Time): #2,766,580 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11202138 Miniature high performance MEMS piezoelectric transducer for in-ear applications Scott P. Porter, Drew Stone Briggs, Antonio John Miller 2021-12-14