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RESEARCH MOTION LTD

Overview
  • Total Patents
    30
About

RESEARCH MOTION LTD has a total of 30 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Canada, China and Brazil. Its main competitors in its focus markets telecommunications, digital networks and computer technology are TELIA CO AB, SENARATH NIMAL GAMINI and ONTELA INC.

Patent filings in countries

World map showing RESEARCH MOTION LTDs patent filings in countries
# Country Total Patents
#1 Canada 18
#2 China 6
#3 Brazil 3
#4 Mexico 2
#5 Singapore 1

Patent filings per year

Chart showing RESEARCH MOTION LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Islam Muhammad Khaledul 2
#2 Brown Michael S 2
#3 Jin Xin 2
#4 Bocking Andrew D 2
#5 Naqvi Noushad 2
#6 Brown Michael K 2
#7 Zhao Wen 2
#8 Skarine Alexei 1
#9 Purdy Michael L 1
#10 Ferguson Tabitha K 1

Latest patents

Publication Filing date Title
CA2608872A1 Joint space-time optimum filters (jstof) for interference cancellation
CA2528080A1 Method and apparatus for synchronizing contact data stores
CA2515417A1 Display processing system and method