Bell's telephone patent

GPTKB entity

Properties (52)
Predicate Object
gptkbp:instanceOf patent
gptkbp:application voice communication
gptkbp:assignee gptkb:Bell_Telephone_Company
gptkbp:country gptkb:United_States
gptkbp:culturalImpact influenced communication methods
gptkbp:famousQuote 'Mr._Watson,_come_here,_I_want_to_see_you.'
gptkbp:field cloud computing
data transmission
social media
consumer electronics
electrical engineering
information theory
acoustic engineering
signal processing
wireless communication
television technology
fiber optics
satellite communication
smart devices
computer networking
internet technology
mobile communications
radio technology
telephony
digital communications
network engineering
telecommunication policy
artificial intelligence in communication
inventive technology
voice_over_IP
gptkbp:firstPublished March 10, 1876
gptkbp:historicalContext 19th century inventions
https://www.w3.org/2000/01/rdf-schema#label Bell's telephone patent
gptkbp:impact communication industry
gptkbp:influence modern telecommunications
gptkbp:inspiredBy previous telegraph technology
gptkbp:inventor gptkb:Alexander_Graham_Bell
gptkbp:legacy foundation_of_AT&T
gptkbp:legalStatus gptkb:Elisha_Gray
gptkbp:marketedAs telephone services
gptkbp:notableFeature electromagnetic receiver
liquid transmitter
gptkbp:patentMaintenanceFee 17 years
gptkbp:patentNumber US174465
gptkbp:relatedPatent gptkb:Gray's_patent_for_telephone
gptkbp:relatedTo telephone system
gptkbp:researchAndDevelopment improvements in telephone technology
gptkbp:significance first practical telephone
gptkbp:subject telecommunication
gptkbp:technology electrical transmission of voice
gptkbp:yearEstablished February 14, 1876
March 7, 1876