Learn more

ERICSSON L M PTY LTD

Overview
  • Total Patents
    187
About

ERICSSON L M PTY LTD has a total of 187 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Australia, Sweden and Germany. Its main competitors in its focus markets telecommunications, basic communication technologies and digital networks are CONKLIN INSTR CORP, JS TELECOMMUNICATIONS and TOWNSHEND BRENT.

Patent filings per year

Chart showing ERICSSON L M PTY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Herschtal Ludwik 14
#2 Ghisler Walter 9
#3 Zimmer Ernest 8
#4 Harwood Keith 8
#5 Smith Peter Leslie 8
#6 Rule Peter 8
#7 Mace Owen 8
#8 Thomas James Houghton 7
#9 Ghisler W 7
#10 Valastro Bartolo 6

Latest patents

Publication Filing date Title
AU6971287A Improvements in or relating to encapsulated electrical apparatus
SE7907944L Digital telephone set and use of the telephone set in a communication system with shared subscriber line
AU6002080A Loop sharing in digital systems
GB2022373A Interconntecting terminal device in a digital data network
US4258433A Digital data communication network having differing data transmission rate capabilities
JPS5582593A Method of and switch for switching serial bits of worddsynchronized digital data
EP0012135A1 A method and a switch for serially bit-switching word formatted data
DK518978A Digital selector for serial bit coupling of synchronized digital words
SE7808893L Method and arrangement for operating with different data speeds in digital data communication network
AU4549879A Digital data communication network
AU4474879A Power failure system for automatic telephone exchanges
AU4447879A Line scanning in telephone systems
HK2878A Digital control processor
US4131763A Bit switching of word synchronized data
CA1089962A Bit switching of word synchronized data
SE7707758L SET TO SERIALIZE BIOMCOVER DIGITAL WORD SYNCHRONIZED DATA BETWEEN INPUTS AND OUTPUTS ON A DIGITAL SWITCH AND SWITCH FOR EXECUTION OF THE SET
AU3646078A Bit switching of word formatted data
AU2879477A Bit switching of word synchronized data
IT1063792B Detection of short circuits in printed circuit boards - uses audio frequency signal injection and inductive pick up
GB1537870A Printed circuit board testing method and apparatus