Assignee
PENTA SECURITY SYSTEMS INC
KR·18 granted patents·12 pending applications·208 citations·filing 1998–2023
Top patents by PatentIndex Score
30 records- 0193US10432653B2Method and apparatus for detecting anomaly trafficPENTA SECURITY SYSTEMS INC·Filed 2017·Granted Oct 1, 2019·15 cites·16 claims
- 0287US9817969B2Device for detecting cyber attack based on event analysis and method thereofPENTA SECURITY SYSTEMS INC·Filed 2014·Granted Nov 14, 2017·11 cites·4 claims
- 0385US11529960B2Method and apparatus for detecting driver's abnormalities based on machine learning using vehicle can bus signalPENTA SECURITY SYSTEMS INC·Filed 2019·Granted Dec 20, 2022·4 cites·12 claims
- 0479US11177966B2Method and apparatus for managing enrollment certificate in security credential management system for V2X communicationPENTA SECURITY SYSTEMS INC·Filed 2019·Granted Nov 16, 2021·4 cites·20 claims
- 0578US8055678B2Query processing system and method for database with encrypted column by query encryption transformationPENTA SECURITY SYSTEMS INC·Filed 2008·Granted Nov 8, 2011·9 cites·2 claims
- 0678US6246768B1Data encryption system for encrypting plaintext dataPENTA SECURITY SYSTEMS INC·Filed 1998·Granted Jun 12, 2001·160 cites·4 claims
- 0775US11249953B2Method and apparatus for sharing big data using block chainPENTA SECURITY SYSTEMS INC·Filed 2019·Granted Feb 15, 2022·3 cites·8 claims
- 0865US9972147B1Smart badge and authentication system using the samePENTA SECURITY SYSTEMS INC·Filed 2017·Granted May 15, 2018·1 cites·5 claims
- 0961US2015106282A1Device for determining counterfeit and method thereofPENTA SECURITY SYSTEMS INC·Filed 2014·Application pending·0 cites
- 1057US9621546B2Method of generating one-time password and apparatus for performing the samePENTA SECURITY SYSTEMS INC·Filed 2014·Granted Apr 11, 2017·1 cites·4 claims
- 1157US2015106283A1Apparatus and method for providing genuine certification servicePENTA SECURITY SYSTEMS INC·Filed 2014·Application pending·0 cites
- 1256US11336668B2Method and apparatus for detecting abnormal behavior of groupware userPENTA SECURITY SYSTEMS INC·Filed 2019·Granted May 17, 2022·0 cites·14 claims
- 1355US10783395B2Method and apparatus for detecting abnormal traffic based on convolutional autoencoderPENTA SECURITY SYSTEMS INC·Filed 2018·Granted Sep 22, 2020·0 cites·18 claims
- 1451US11438248B2Method for detecting signal in communication network based on controller area network, and apparatus thereforPENTA SECURITY SYSTEMS INC·Filed 2020·Granted Sep 6, 2022·0 cites·2 claims
- 1550US11456878B2Apparatus and method for managing pseudonym certificates and preventing tracking thereofPENTA SECURITY SYSTEMS INC·Filed 2021·Granted Sep 27, 2022·0 cites·12 claims
- 1650US10382835B2Apparatus and method for verifying the integrity of video filePENTA SECURITY SYSTEMS INC·Filed 2018·Granted Aug 13, 2019·0 cites·15 claims
- 1750US2024176611A1Method of extending message nodes of oma-dm protocol to improve efficiency of vehicle ota updates and message node extension apparatus using the samePENTA SECURITY SYSTEMS INC·Filed 2023·Application pending·0 cites
- 1849US11381489B1Apparatus and method for tracking data in edge cloud environmentPENTA SECURITY SYSTEMS INC·Filed 2021·Granted Jul 5, 2022·0 cites·6 claims
- 1949US2024152630A1Security system and method for real-time encryption or decryption of data using key management serverPENTA SECURITY SYSTEMS INC·Filed 2022·Application pending·0 cites
- 2049US2022201054A1Method and apparatus for controlling resource sharing in real-time data transmission systemPENTA SECURITY SYSTEMS INC·Filed 2020·Application pending·0 cites
- 2147US2024163278A1Method and apparatus for classifying packets based on user authentication for differential security service in ship networksPENTA SECURITY SYSTEMS INC·Filed 2023·Application pending·0 cites
- 2246US11303439B2Method of and device for performing authentication using hardware security module in oneM2M environmentPENTA SECURITY SYSTEMS INC·Filed 2019·Granted Apr 12, 2022·0 cites·12 claims
- 2346US2023169850A1Method and apparatus for autonomous driving vehicle identification in autonomous driving environmentPENTA SECURITY SYSTEMS INC·Filed 2022·Application pending·0 cites
- 2445US2024163264A1Real-time data encryption/decryption security system and method for network-based storagePENTA SECURITY SYSTEMS INC·Filed 2022·Application pending·0 cites
- 2544US11922059B2Method and device for distributed data storagePENTA SECURITY SYSTEMS INC·Filed 2020·Granted Mar 5, 2024·0 cites·6 claims
- 2644US2023177041A1Blockchain-based data sharing method and apparatusPENTA SECURITY SYSTEMS INC·Filed 2022·Application pending·0 cites
- 2742US2023132505A1Blockchain-based certification audit data sharing and integrity verification system, device, and method thereofPENTA SECURITY SYSTEMS INC·Filed 2021·Application pending·0 cites
- 2841US2019095301A1Method for detecting abnormal sessionPENTA SECURITY SYSTEMS INC·Filed 2018·Application pending·0 cites
- 2939US2013117244A1Data security method using database enginePENTA SECURITY SYSTEMS INC·Filed 2012·Application pending·0 cites
- 3037US9762384B2Generation and verification of alternate data having specific formatPENTA SECURITY SYSTEMS INC·Filed 2013·Granted Sep 12, 2017·0 cites·7 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →