Inventor · Lo Wu, CN

Guojun Weng

15Patents
1h-index
4Co-inventors
33Inventor score

Filing activity: Sep 16, 2022 → Jul 13, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US11689171B2 Bulk acoustic wave resonator and fabrication method thereof Electricity 2 Active
US11777472B2 Bulk acoustic wave resonator Electricity 1 Active
US11990891B2 Surface acoustic wave resonator structure and method of forming the same, and filter Electricity 1 Active
US12088271B2 Structure and manufacturing method of surface acoustic wave filter with back electrode of piezoelectric layer Electricity 0 Active
US11699987B2 Bulk acoustic wave resonator and fabrication method thereof Electricity 0 Active
US11901193B2 Fabrication method of device with cavity Performing Operations; Transporting 0 Active
US11949398B2 Semiconductor device Electricity 0 Active
US12355420B2 Bulk acoustic wave resonator with metal bonding layer Electricity 0 Active
US12022616B2 Radio frequency front-end module, manufacturing method thereof and communication device Electricity 0 Active
US11838001B2 Bulk acoustic wave resonator and method of manufacturing the same Emerging Cross-Sectional Technologies 0 Active
US12355414B2 Surface acoustic wave filter wafer-level packaging structure and method Electricity 0 Active
US12074586B2 Structure and manufacturing method of surface acoustic wave filter with back electrode of piezoelectric layer Electricity 0 Active
US12088282B2 Structure and manufacturing method of surface acoustic wave filter with back electrode of piezoelectric layer Electricity 0 Active
US12176880B2 Bulk acoustic wave resonator and fabrication method thereof Electricity 0 Active
US12301213B2 Structure and manufacturing method of surface acoustic wave filter with back electrode of piezoelectric layer Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.