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Inventor

Liping Julia Zhu

Inventor
San Jose, CA, US

Overview

9→
Patents
2002–2014
Patent span
Electricity
Primary field (CPC H)

Patents· 9 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 communication27%
G06KGraphical data reading18%
H04WWireless communication networks18%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes14%
H04NPictorial communication, e.g. television9%
G01SRadio direction-finding5%
G08BSignalling systems, e.g. personal calling systems5%
H04BTransmission5%
PatentTitleYear
8,665,088'Method and apparatus involving global positioning and long-range wireless link using a tag'20148,547,957'Method and apparatus for providing security in a radio frequency identification system'20138,258,950'Method and apparatus for control or monitoring of a container'20128,204,225'Method and apparatus for providing security in a radio frequency identification system'20128,116,454'Method and apparatus for providing security in a radio frequency identification system'20127,865,599'Methods and apparatus for supporting transmission of streaming data'20117,755,486'Expanded compatibility RFID tags'20107,447,775'Methods and apparatus for supporting transmission of streaming data'20086,426,973'Differential minimum mean squared error communication signal compensation method'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2014Based in San Jose, CA, US· patent location history
2010–2014Patents assigned to SAVI TECHN INC (6)· patent assignee history
2012–2014Patents assigned to ZHU LIPING JULIA (5)· patent assignee history
2012–2013Patents assigned to BALABINE IGOR V (3)· patent assignee history
2012–2013Patents assigned to CARGONJA NIKOLA (3)· patent assignee history
2012–2013Patents assigned to EVANS ALLAN M (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAVI TECHN INC62010–2014
ZHU LIPING JULIAself52012–2014
BALABINE IGOR V32012–2013
CARGONJA NIKOLA32012–2013
EVANS ALLAN M32012–2013
Locations
LocationPatentsSpan
San Jose, California, US92002–2014