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Inventor

David G. Wilhite, Jr.

Inventor
Santa Clara, CA, US

Overview

15→
Patents
1995–2017
Patent span
Physics
Primary field (CPC G)

Patents· 15 as inventor

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

G06Fprimary
G06FElectric digital data processing52%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests32%
G06TImage data processing or generation, in general8%
H03MCoding8%
PatentTitleYear
9,535,932'Backup and restore of databases'20179,275,110'Disk-based hash join process'20168,204,901'Generating query predicates for processing multidimensional data'20128,055,610'Apparatus, system, and method for processing MDX post-order hierarchize expressions'20117,912,812'Smart data caching using data mining'20117,110,999'Maintaining pre-computed aggregate views incrementally in the presence of non-minimal changes'20066,735,587'Maintaining pre-computed aggregate views incrementally in the presence of non-minimal changes'20046,629,094'System and method for rewriting relational database queries'20036,594,653'Server integrated system and methods for processing precomputed views'20036,493,699'Defining and characterizing an analysis space for precomputed views'20026,480,836'System and method for determining and generating candidate views for a database'20026,374,263'System for maintaining precomputed views'20026,199,063'System and method for rewriting relational database queries'20015,534,861'Method and system for adaptively building a static Ziv-Lempel dictionary for database compression'19965,412,384'Method and system for adaptively building a static Ziv-Lempel dictionary for database compression'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2012Patents assigned to IBM (12)· patent assignee history
1995–1996Based in Los Angeles, CA, US· patent location history
2001Patents assigned to RED BRICK SYSTEMS INC (1)· patent assignee history
2001–2003Based in Santa Clara, CA, US· patent location history
2004–2006Based in San Jose, CA, US· patent location history
2011–2017Based in Saratoga, CA, US· patent location history
2012Patents assigned to PIMPALE MANDAR S (1)· patent assignee history
2016–2017Patents assigned to PARACCEL INC (2)· patent assignee history
2016–2017Patents assigned to PARACCEL LLC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM121995–2012
PARACCEL INC22016–2017
PARACCEL LLC22016–2017
PIMPALE MANDAR S12012
RED BRICK SYSTEMS INC12001
Locations
LocationPatentsSpan
Santa Clara, California, US62001–2003
Saratoga, California, US52011–2017
San Jose, California, US22004–2006
Los Angeles, California, US21995–1996