Inventor
Choudur Lakshminarayan
Inventor
Austin, TX, US
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing55%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes16%
A61BDiagnosis6%
G06KGraphical data reading6%
G06NComputing arrangements based on specific computational models6%
G05BControl or regulating systems in general3%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
10,922,314Incrementally updating a database statistic202110,565,603Segments of contacts202010,452,676Managing database with counting bloom filters201910,430,411Incrementally updating statistics20199,576,027'Generating a query plan for estimating a number of unique attributes in a database'20179,465,826'Estimating unique entry counts using a counting bloom filter'20169,218,527'Anomaly detection in streaming data'20159,158,815'Estimating a number of unique values in a list'20159,141,914'System and method for ranking anomalies'20159,078,629'Detecting regime change in streaming data'20159,037,518'Classifying unclassified samples'20158,898,209'Compression of non-dyadic sensor data organized within a non-dyadic hierarchy'20148,706,203'Classification of a signal in a time domain'20148,688,620'Anomaly detection in data centers'20148,620,609'Method and apparatus for identifying anomalies of a signal'20138,620,987'Multi-regime detection in streaming data'20138,572,233'Method and system for site path evaluation using web session clustering'20138,549,004'Estimation of unique database values'20138,396,737'Website analysis combining quantitative and qualitative data'20138,180,694'System and method for incorporating qualitative inputs into econometric models'20128,180,693'Prediction of financial performance for a given portfolio of marketing investments'20128,027,897'System and method for optimizing financial performance generated by marketing investments under budget constraints'20117,428,550'Systems and methods for estimating the number of unique attributes in a database'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2019Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (18)· patent assignee history
2008–2013Based in Leander, TX, US· patent location history
2011–2021Based in Austin, TX, US· patent location history
2012–2017Patents assigned to LAKSHMINARAYAN CHOUDUR (13)· patent assignee history
2013–2015Patents assigned to KRIMINGER EVAN (4)· patent assignee history
2013–2015Patents assigned to ALVARADO ALEXANDER SINGH (3)· patent assignee history
2016–2021Patents assigned to HEWLETT PACKARD ENTPR DEV LP (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD DEVELOPMENT CO | 18 | 2008–2019 |
| LAKSHMINARAYAN CHOUDURself | 13 | 2012–2017 |
| HEWLETT PACKARD ENTPR DEV LP | 4 | 2016–2021 |
| KRIMINGER EVAN | 4 | 2013–2015 |
| ALVARADO ALEXANDER SINGH | 3 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Austin, Texas, US | 21 | 2011–2021 |
| Leander, Texas, US | 2 | 2008–2013 |