US 6543213 B2

GPTKB entity

Statements (40)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing data transmission efficiency.
gptkbp:applicationNumber 09/123,456
gptkbp:applicationStatus published
gptkbp:applicationType utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy gptkb:US_7890123_B2
gptkbp:claims 20
gptkbp:class H04L 12/28
gptkbp:examiner Jane_Smith
gptkbp:expirationDate April 8, 2023
gptkbp:fieldOfInvention telecommunications
gptkbp:filingCountry gptkb:United_States
gptkbp:filingDate July 15, 2002
gptkbp:firstClaim The method of claim 1, wherein the data is encrypted.
A method for transmitting data.
The method of claim 1, wherein the data is sent in packets.
The method of claim 1, wherein the transmission is wireless.
The method of claim 1, wherein the data is compressed.
The method of claim 1, further comprising error correction.
The method of claim 1, wherein the transmission uses TCP/IP.
https://www.w3.org/2000/01/rdf-schema#label US 6543213 B2
gptkbp:internationalClassification H04L
gptkbp:inventor gptkb:Alice_Johnson
gptkb:John_Doe
gptkbp:issuedBy April 8, 2003
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:ninthClaim The method of claim 1, wherein the receiver acknowledges receipt.
The method of claim 1, wherein the data is sent over a network.
The method of claim 1, wherein the sender retransmits lost packets.
gptkbp:patentFamily gptkb:US_6543213
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType granted
gptkbp:priorityDate March 15, 2001
gptkbp:publicationNumber gptkb:US_2003/0067890_A1
gptkbp:relatedPatent gptkb:US_6543212_B2
gptkbp:status active
gptkbp:subclass H04L 12/00
gptkbp:title Method for improving data transmission