Company Filing History:
Years Active: 2021
Title: Mudar AlJoumayly: Innovator in Acoustic Resonator Technology
Introduction
Mudar AlJoumayly is a notable inventor based in Casselberry, FL (US). He has made significant contributions to the field of acoustic resonators, holding a total of 3 patents. His work focuses on enhancing the performance and efficiency of acoustic resonators, which are crucial components in various electronic devices.
Latest Patents
Mudar's latest patents include innovative designs for mode suppression in acoustic resonators. These patents describe acoustic resonators, such as bulk acoustic wave (BAW) resonators, that incorporate mode suppression structures. The designs feature stacked crystal filters (SCFs) that achieve spurious mode suppression by modifying the piezoelectric coupling profile within one or more layers. The configurations may involve structures with inverted polarity piezoelectric layers, non-piezoelectric layers, and thicker electrodes, among other combinations.
Another significant patent focuses on phase shift structures for acoustic resonators. This invention includes SCFs and coupled resonator filters (CRFs) that utilize inverted piezoelectric layers to provide built-in phase shift capabilities. The circuit topologies featuring these SCFs are designed to be simplified and exhibit reduced loss. Additionally, the CRFs offer more symmetrical electrical connections and improved phase balance across operating frequencies.
Career Highlights
Mudar AlJoumayly is currently employed at Qorvo US, Inc., where he continues to develop cutting-edge technologies in the field of acoustic resonators. His expertise and innovative approach have positioned him as a key player in advancing resonator technology.
Collaborations
Mudar has collaborated with notable colleagues, including Yazid Yusuf and Alfred Gimenez. Their combined efforts contribute to the ongoing research and development in acoustic resonator technology.
Conclusion
Mudar AlJoumayly's contributions to acoustic resonator technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to pave the way for advancements in electronic devices that rely on acoustic resonators.