LexDanaLexDanabeta
Inventor

FRANK ZHIQUANG BI

Inventor
US

Overview

1→
Patents
2023
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Lprimary
H01LSemiconductor devices25%
H03HImpedance networks, e.g. resonant circuits25%
H10NElectric solid-state devices not otherwise provided for25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
11,677,372Piezoelectric acoustic resonator with dielectric protective layer manufactured with piezoelectric thin film transfer process2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to AKOUSTIS INC (1)· patent assignee history
2023Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AKOUSTIS INC12023
Locations
LocationPatentsSpan
US12023