IBM (historical)

GPTKB entity

Statements (65)
Predicate Object
gptkbp:instanceOf gptkb:company
gptkbp:acquiredBy gptkb:Red_Hat
gptkb:Lotus_Development_Corporation
gptkb:PwC_Consulting
gptkbp:CEO gptkb:Ginni_Rometty
gptkb:Arvind_Krishna
gptkb:Louis_V._Gerstner_Jr.
gptkb:Thomas_J._Watson
gptkb:Thomas_J._Watson_Jr.
gptkbp:founded gptkb:Computing-Tabulating-Recording_Company
gptkbp:foundedYear 1911
gptkbp:founder gptkb:Charles_Ranlett_Flint
gptkbp:fullName gptkb:International_Business_Machines_Corporation
gptkbp:headquartersLocation gptkb:Armonk,_New_York,_United_States
https://www.w3.org/2000/01/rdf-schema#label IBM (historical)
gptkbp:industry gptkb:personal_computer
gptkb:software
Information technology
Consulting
gptkbp:listedOn gptkb:New_York_Stock_Exchange
gptkbp:notableContributor Development of the SABRE airline reservation system
Development of artificial intelligence (Watson)
Development of quantum computing research
Development of the Deep Blue chess computer
Development of the FORTRAN programming language
Development of the IBM PC
Development of the SQL language
Development of the Selectric typewriter
Development of the System/360 architecture
Development of the Universal Product Code (UPC)
Development of the Watson AI system
Development of the Winchester hard disk drive
Development of the first ATM
Development of the floppy disk
Development of the magnetic stripe card
Development of the mainframe computer
Development of the personal computer
Development of the punched card tabulating machine
Development of the relational database model
gptkbp:notableEmployee gptkb:Don_Estridge
gptkb:Edgar_F._Codd
gptkb:Frances_E._Allen
gptkb:John_Backus
gptkb:Thomas_J._Watson
gptkb:Mark_Dean
gptkb:Herman_Hollerith
gptkb:Thomas_J._Watson_Jr.
gptkbp:notableEvent Development of FORTRAN programming language
Development of magnetic stripe card
Development of the first hard disk drive
Development of the relational database
Invention of the floppy disk
gptkbp:notableInvention gptkb:Dynamic_Random_Access_Memory_(DRAM)
gptkb:Magnetic_stripe_card
gptkb:UPC_barcode
SQL
gptkbp:notableProduct gptkb:IBM_PC
gptkb:IBM_System/360
gptkb:IBM_mainframe
gptkb:Watson_(AI)
gptkbp:numberOfEmployees ~350,000 (historical peak)
gptkbp:renamed gptkb:International_Business_Machines
gptkbp:stockSymbol gptkb:IBM
gptkbp:bfsParent gptkb:Binghamton,_New_York
gptkbp:bfsLayer 6