LexDanaLexDanabeta
Inventor

Hamid Pirahesh

Inventor
San Jose, CA, US

Overview

4→
Patents
2006–2017
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G06Fprimary
G06FElectric digital data processing67%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
PatentTitleYear
9,767,149'Joining data across a parallel database and a distributed processing system'20178,538,985'Efficient processing of queries in federated database systems'20137,162,505'Classification of data for insertion into a database'20077,007,006'Method for recommending indexes and materialized views for a database workload'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2017Patents assigned to IBM (4)· patent assignee history
2006–2017Based in San Jose, CA, US· patent location history
2013Patents assigned to BETAWADKAR-NORWOOD ANJALI (1)· patent assignee history
2013Patents assigned to PIRAHESH HAMID (1)· patent assignee history
2013Patents assigned to SIMMEN DAVID EVERETT (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM42006–2017
BETAWADKAR-NORWOOD ANJALI12013
PIRAHESH HAMIDself12013
SIMMEN DAVID EVERETT12013
Locations
LocationPatentsSpan
San Jose, California, US42006–2017