P

Inventor

BI ZHIQIANG

US11 patents
⚠️ This page may combine multiple inventors who share the name “BI ZHIQIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AKOUSTIS INC

7 patents
US11695390B2Jul 4, 2023

BAW resonators with antisymmetric thick electrodes

AKOUSTIS INC1 citations72
US10879872B2Dec 29, 2020

BAW resonators with antisymmetric thick electrodes

AKOUSTIS INC3 citations72
US12283941B2Apr 22, 2025

Baw resonators with antisymmetric thick electrodes

AKOUSTIS INC0 citations62
US12160218B2Dec 3, 2024

Resonator shapes for bulk acoustic wave (BAW) devices

AKOUSTIS INC0 citations59
US11552613B2Jan 10, 2023

Resonator shapes for bulk acoustic wave (BAW) devices

AKOUSTIS INC1 citations59
US12028046B2Jul 2, 2024

Bulk acoustic wave resonator filters including a high impedance shunt branch and methods of forming the same

AKOUSTIS INC0 citations57
US11870422B2Jan 9, 2024

Bulk acoustic wave resonator filters with integrated capacitors

AKOUSTIS INC0 citations50

ZOU QIANG

1 patent
US9197185B2Nov 24, 2015

Resonator device including electrodes with buried temperature compensating layers

ZOU QIANG37 citations90

SKYWORKS FILTER SOLUTIONS JAPAN CO LTD

1 patent
US10404234B2Sep 3, 2019

Filter device with phase compensation, and electronic devices including same

SKYWORKS FILTER SOLUTIONS JAPAN CO LTD5 citations72

AVAGO TECHNOLOGIES GENERAL IP

1 patent
US9608192B2Mar 28, 2017

Temperature compensated acoustic resonator device

AVAGO TECHNOLOGIES GENERAL IP4 citations71

AKOUSTIS TECH CORP

1 patent
US12597906B2Apr 7, 2026

Doped crystalline piezoelectric resonator films and methods of forming doped single crystalline piezoelectric resonator layers on substrates via epitaxy

AKOUSTIS TECH CORP0 citations59