Inventor

Jen-Chi Liao

Inventor

New Taipei, TW

Overview

4→

Patents

2013–2016

Patent span

Electricity

Primary field (CPC H)

Patents· 4 as inventor

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

H04Wprimary

H04WWireless communication networks43%

G01SRadio direction-finding14%

H04BTransmission14%

H04LTransmission of digital information, e.g. telegraphic communication14%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use14%

PatentTitleYear

9,532,186'Bidirectional voice transmission system and method thereof'2016 9,173,063'Wireless communication locating method'2015 8,665,155'Emergency rescue system and rescue-information judgment method'2014 8,542,614'Full-duplex wireless voice broadcasting apparatus with channel-changing and interference-resistance'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2014Patents assigned to CHUNG SHAN INST OF SCIENCE (2)· patent assignee history

2013–2014Patents assigned to LIAO JEN-CHI (2)· patent assignee history

2013–2014Patents assigned to SUEN TAIN-WEN (2)· patent assignee history

2013Patents assigned to HSU TUNG-JUNG (1)· patent assignee history

2013–2016Based in New Taipei, TW· patent location history

2014Patents assigned to Chang feng-yu (1)· patent assignee history

2014Based in Xinzhuang City, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CHUNG SHAN INST OF SCIENCE	2	2013–2014
LIAO JEN-CHIself	2	2013–2014
SUEN TAIN-WEN	2	2013–2014
Chang feng-yu	1	2014
HSU TUNG-JUNG	1	2013

Locations

Location	Patents	Span
New Taipei, TW	3	2013–2016
Xinzhuang City, TW	1	2014