Inventor
James L. Finnerty
Inventor
Lexington, MA, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing69%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests31%
PatentTitleYear
10,769,149Transitive local predicated across multiple joins202010,303,567Managing database nodes201910,176,231Estimating most frequent values for a data set20199,286,350'Estimating most frequent values for a data set'20166,496,819'Rewriting a query in terms of a summary based on functional dependencies and join backs, and based on join derivability'20026,477,525'Rewriting a query in terms of a summary based on one-to-one and one-to-many losslessness of joins'20026,205,451'Method and apparatus for incremental refresh of summary tables in a database system'20015,991,754'Rewriting a query in terms of a summary based on aggregate computability and canonical format, and when a dimension table is on the child side of an outer join'19995,251,147'Minimizing the interconnection cost of electronically linked objects'19935,151,867'Method of minimizing sum-of-product cases in a heterogeneous data base environment for circuit synthesis'19925,113,352'Integrating the logical and physical design of electronically linked objects'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1993Patents assigned to DIGITAL EQUIPMENT CORP (3)· patent assignee history
1992–2002Based in Lexington, MA, US· patent location history
1999–2002Patents assigned to ORACLE CORP (4)· patent assignee history
2016–2019Patents assigned to IBM (2)· patent assignee history
2016–2019Based in Concord, MA, US· patent location history
2019Patents assigned to ENTIT SOFTWARE LLC (1)· patent assignee history
2020Patents assigned to HEWLETT PACKARD ENTPR DEV LP (1)· patent assignee history
2020Based in Cambridge, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ORACLE CORP | 4 | 1999–2002 |
| DIGITAL EQUIPMENT CORP | 3 | 1992–1993 |
| IBM | 2 | 2016–2019 |
| ENTIT SOFTWARE LLC | 1 | 2019 |
| HEWLETT PACKARD ENTPR DEV LP | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lexington, Massachusetts, US | 7 | 1992–2002 |
| Concord, Massachusetts, US | 3 | 2016–2019 |
| Cambridge, Massachusetts, US | 1 | 2020 |