LexDanaLexDanabeta
Inventor

Fu Zhang

Inventor
Guangdong, CN

Overview

5→
Patents
2003–2009
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G06Kprimary
G06KGraphical data reading60%
B24BMachines, devices, or processes for grinding or polishing20%
H04NPictorial communication, e.g. television20%
PatentTitleYear
7,497,380'2D coding and decoding barcode and its method thereof'20097,386,189'Scanning device with a positioning sensor and a corresponding processing method to obtain images'20087,264,174'2D coding and decoding barcode and its method thereof'20077,175,091'Insert-type barcode reader'20076,547,637'Chemical/mechanical polishing endpoint detection device and method'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to MOMENTUM TECHNICAL CONSULTING (1)· patent assignee history
2003Based in Austin, TX, US· patent location history
2007–2009Patents assigned to SHENZHEN SYSCAN TECHNOLOGY CO (4)· patent assignee history
2007–2009Based in Guangdong, CN· patent location history
2007–2008Based in Shenzhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHENZHEN SYSCAN TECHNOLOGY CO42007–2009
MOMENTUM TECHNICAL CONSULTING12003
Locations
LocationPatentsSpan
Guangdong, CN22007–2009
Shenzhen, CN22007–2008
Austin, Texas, US12003