Keller; Jeffrey M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Keller; Jeffrey M..The latest application filed is for "removal of garbage data from a database".
Company Profile
1.22.22
- Keller; Jeffrey M. - Cambridge MA
Patent Activity
| Patent | Date |
|---|---|
| Query predicate evaluation and computation for hierarchically compressed data Grant 10,909,078 - Ackerman , et al. February 2, 2 | 2021-02-02 |
| Query predicate evaluation and computation for hierarchically compressed data Grant 10,901,948 - Ackerman , et al. January 26, 2 | 2021-01-26 |
| Removal of garbage data from a database Grant 10,558,628 - Dietterich , et al. Feb | 2020-02-11 |
| Scan optimization using bloom filter synopsis Grant 10,318,484 - Finlay , et al. | 2019-06-11 |
| Removal of garbage data from a database Grant 10,255,304 - Dietterich , et al. | 2019-04-09 |
| Removal of garbage data from a database Grant 10,210,187 - Dietterich , et al. Feb | 2019-02-19 |
| Reordering of database records for improved compression Grant 9,910,855 - Dickie , et al. March 6, 2 | 2018-03-06 |
| Removal Of Garbage Data From A Database App 20180060369 - Dietterich; Daniel J. ; et al. | 2018-03-01 |
| Reordering of database records for improved compression Grant 9,798,727 - Dickie , et al. October 24, 2 | 2017-10-24 |
| Hierarchical data compression and computation Grant 9,535,923 - Ackerman , et al. January 3, 2 | 2017-01-03 |
| Hierarchical data compression and computation Grant 9,519,651 - Ackerman , et al. December 13, 2 | 2016-12-13 |
| Hierarchical data compression and computation Grant 9,514,147 - Ackerman , et al. December 6, 2 | 2016-12-06 |
| Hierarchical data compression and computation Grant 9,514,148 - Ackerman , et al. December 6, 2 | 2016-12-06 |
| Hierarchical data compression and computation Grant 9,514,149 - Ackerman , et al. December 6, 2 | 2016-12-06 |
| Removal Of Garbage Data From A Database App 20160342630 - Dietterich; Daniel J. ; et al. | 2016-11-24 |
| Query Predicate Evaluation And Computation For Hierarchically Compressed Data App 20160246811 - Ackerman; William B. ; et al. | 2016-08-25 |
| Query Predicate Evaluation And Computation For Hierarchically Compressed Data App 20160246810 - Ackerman; William B. ; et al. | 2016-08-25 |
| Hierarchical Data Compression And Computation App 20160204799 - Ackerman; William B. ; et al. | 2016-07-14 |
| Hierarchical Data Compression And Computation App 20160204798 - Ackerman; William B. ; et al. | 2016-07-14 |
| Hierarchical Data Compression And Computation App 20160204797 - Ackerman; William B. ; et al. | 2016-07-14 |
| Hierarchical Data Compression And Computation App 20160196278 - Ackerman; William B. ; et al. | 2016-07-07 |
| Hierarchical Data Compression And Computation App 20160197622 - Ackerman; William B. ; et al. | 2016-07-07 |
| Scan Optimization Using Bloom Filter Synopsis App 20160188623 - Finlay; Ian R. ; et al. | 2016-06-30 |
| Hierarchical data compression and computation Grant 9,356,621 - Ackerman , et al. May 31, 2 | 2016-05-31 |
| Hierarchical data compression and computation Grant 9,350,384 - Ackerman , et al. May 24, 2 | 2016-05-24 |
| Hierarchical Data Compression And Computation App 20160094243 - Ackerman; William B. ; et al. | 2016-03-31 |
| Removal Of Garbage Data From A Database App 20160092496 - Dietterich; Daniel J. ; et al. | 2016-03-31 |
| Hierarchical Data Compression And Computation App 20160094242 - Ackerman; William B. ; et al. | 2016-03-31 |
| Reordering Of Database Records For Improved Compression App 20150347087 - Dickie; Garth A. ; et al. | 2015-12-03 |
| Reordering Of Database Records For Improved Compression App 20150347426 - Dickie; Garth A. ; et al. | 2015-12-03 |
| History preservation in a computer storage system Grant 8,095,516 - Margolus , et al. January 10, 2 | 2012-01-10 |
| History preservation in a computer storage system Grant 8,055,628 - Margolus , et al. November 8, 2 | 2011-11-08 |
| History preservation in a computer storage system Grant 7,987,197 - Margolus , et al. July 26, 2 | 2011-07-26 |
| History preservation in a computer storage system Grant 7,979,397 - Margolus , et al. July 12, 2 | 2011-07-12 |
| History preservation in a computer storage system Grant 7,747,583 - Margolus , et al. June 29, 2 | 2010-06-29 |
| History preservation in a computer storage system Grant 7,478,096 - Margolus , et al. January 13, 2 | 2009-01-13 |
| History preservation in a computer storage system Grant 7,318,072 - Margolus , et al. January 8, 2 | 2008-01-08 |
| History preservation in a computer storage system App 20040167903 - Margolus, Norman H. ; et al. | 2004-08-26 |
| History preservation in a computer storage system App 20040167938 - Margolus, Norman H. ; et al. | 2004-08-26 |
| History preservation in a computer storage system App 20040167939 - Margolus, Norman H. ; et al. | 2004-08-26 |
| History preservation in a computer storage system App 20040167934 - Margolus, Norman H. ; et al. | 2004-08-26 |
| History preservation in a computer storage system App 20040167940 - Margolus, Norman H. ; et al. | 2004-08-26 |
| History preservation in a computer storage system App 20040167898 - Margolus, Norman H. ; et al. | 2004-08-26 |
| History preservation in a computer storage system App 20040168057 - Margolus, Norman H. ; et al. | 2004-08-26 |
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