LexDanaLexDanabeta
Inventor

Ghasem Naddafzadeh Shirazi

Inventor
Vancouver, CA

Overview

2→
Patents
2015
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.

H04Wprimary
H04WWireless communication networks67%
H04LTransmission of digital information, e.g. telegraphic communication33%
PatentTitleYear
9,144,066'Method and system for hybrid automatic repeat request combining on an lte downlink control channel'20158,948,809'Signature based connectivity prediction for portable electronic devices'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to BLACKBERRY LTD (1)· patent assignee history
2015Patents assigned to KLASSEN GERHARD DIETRICH (1)· patent assignee history
2015Patents assigned to OKA ANAND RAVINDRA (1)· patent assignee history
2015Patents assigned to SHIRAZI GHASEM NADDAFZADEH (1)· patent assignee history
2015Patents assigned to SIERRA WIRELESS INC (1)· patent assignee history
2015Based in Vancouver, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BLACKBERRY LTD12015
KLASSEN GERHARD DIETRICH12015
OKA ANAND RAVINDRA12015
SHIRAZI GHASEM NADDAFZADEHself12015
SIERRA WIRELESS INC12015
Locations
LocationPatentsSpan
Vancouver, CA22015