Inventor

CHIA-AN CHIANG

Inventor

Overview

2→

Patents

2022–2026

Patent span

Electricity

Primary field (CPC H)

Patents· 2 as inventor

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

H04Lprimary

H04LTransmission of digital information, e.g. telegraphic communication40%

H04WWireless communication networks40%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use20%

PatentTitleYear

12,593,218Spectrum inquiry method and device for automatic frequency coordination protocol2026 11,228,973Wireless sensing network communication method2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to NANNING FUGUI PREC IND CO LTD (1)· patent assignee history

2022–2026Based in TW· patent location history

2026Patents assigned to NANNING FULIAN FUGUI PREC INDUSTRIAL CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NANNING FUGUI PREC IND CO LTD	1	2022
NANNING FULIAN FUGUI PREC INDUSTRIAL CO LTD	1	2026

Locations

Location	Patents	Span
TW	2	2022–2026