Inventor
Jo-Anne Kirton
Inventor
Richmond Hill, CA
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing75%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
7,685,181'Method and system for utilizing a hierarchical bitmap structure to provide a fast and reliable mechanism to represent large deleted data sets in relational databases'20107,076,489'System and method for enabling efficient multi-protocol database transaction processing'20065,878,409'Method and apparatus for implementing partial declustering in a parallel database system'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2010Patents assigned to IBM (3)· patent assignee history
1999–2006Based in Richmond Hill, CA· patent location history
2010Based in Toronto, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 3 | 1999–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Richmond Hill, CA | 2 | 1999–2006 |
| Toronto, CA | 1 | 2010 |