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Inventor

Patrick Hall

Inventor
Durham, NC, US

Overview

11→
Patents
1979–2016
Patent span
Physics
Primary field (CPC G)

Patents· 11 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary
G06FElectric digital data processing39%
G06KGraphical data reading26%
G06NComputing arrangements based on specific computational models26%
F15BSystems acting by means of fluids in general4%
LOC284%
PatentTitleYear
9,495,414'Cluster computation using random subsets of variables'20169,489,621'Graph based selection of decorrelated variables'20169,471,869'Determination of composite clusters'20169,424,337'Number of clusters estimation'20169,367,602'Probabilistic cluster assignment'20169,367,799'Neural network based cluster visualization that computes pairwise distances between centroid locations, and determines a projected centroid location in a multidimensional space'20169,202,178'Computerized cluster analysis framework for decorrelated cluster identification in datasets'20158,972,379'Centralized web-based software solution for search engine optimization'20158,943,039'Centralized web-based software solution for search engine optimization'2015D0697221'Apparatus for stimulation of the nervous system'20144,152,970'Fluid pressure supply apparatus'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979Patents assigned to SMITHS INDUSTRIES LTD (1)· patent assignee history
1979Based in Witney, GB· patent location history
2014Patents assigned to Mutebutton Ltd (1)· patent assignee history
2014Based in West Sussex, GB· patent location history
2015–2016Patents assigned to SAS INST INC (7)· patent assignee history
2015Patents assigned to COVARIO INC (2)· patent assignee history
2015Patents assigned to RIOSOFT HOLDINGS INC (2)· patent assignee history
2015–2016Based in Durham, NC, US· patent location history
2015Based in San Diego, CA, US· patent location history
2016Based in Chapel Hill, NC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAS INST INC72015–2016
COVARIO INC22015
RIOSOFT HOLDINGS INC22015
Mutebutton Ltd12014
SMITHS INDUSTRIES LTD11979
Locations
LocationPatentsSpan
Durham, NC, US62015–2016
San Diego, California, US22015
Chapel Hill, NC, US12016
West Sussex, GB12014
Witney, GB11979