LexDanaLexDanabeta
Inventor

Guo-Zhi Ding

Inventor
Shanghai, CN

Overview

4→
Patents
2012–2013
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 networks25%
G01CMeasuring distances, levels or bearings13%
G10LSpeech analysis techniques or speech synthesis13%
G11BInformation storage based on relative movement between record carrier and transducer13%
H04BTransmission13%
H04LTransmission of digital information, e.g. telegraphic communication13%
H04MTelephonic communication13%
PatentTitleYear
8,504,358'Voice recording equipment and method'20138,412,455'Voice-controlled navigation device and method'20138,340,007'Wireless device, pairing method, and unpairing method'20128,301,085'Mobile station and method to select an amplifying path thereof'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2013Patents assigned to DING GUO-ZHI (4)· patent assignee history
2012–2013Patents assigned to HON HAI PREC IND CO LTD (4)· patent assignee history
2012–2013Patents assigned to AMBIT MICROSYSTEMS SHANGHAI (3)· patent assignee history
2012–2013Patents assigned to LU CHI-MING (3)· patent assignee history
2012Patents assigned to CHU TENG-HUEI (1)· patent assignee history
2012–2013Based in Shanghai, CN· patent location history
2012Based in Shenzhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DING GUO-ZHIself42012–2013
HON HAI PREC IND CO LTD42012–2013
AMBIT MICROSYSTEMS SHANGHAI32012–2013
LU CHI-MING32012–2013
CHU TENG-HUEI12012
Locations
LocationPatentsSpan
Shanghai, CN32012–2013
Shenzhen, CN12012