Dipper; Stefan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dipper; Stefan.The latest application filed is for "database query calculation using an operator that explicitly removes group-by characteristics".
Company Profile
5.30.38
- Dipper; Stefan - Wiesloch N/A DE
- Dipper; Stefan - Walldorf DE
- Dipper; Stefan - 69168 Wiesloch DE
- Dipper; Stefan - Wlesloch DE
Patent Activity
| Patent | Date |
|---|---|
| Accommodating concurrent changes in underlying data during reporting Grant 10,664,479 - Schroetel , et al. | 2020-05-26 |
| Database query calculation using an operator that explicitly removes group-by characteristics Grant 10,489,394 - Schroetel , et al. Nov | 2019-11-26 |
| Decoupling filter injection and evaluation by forced pushdown of filter attributes in calculation models Grant 10,303,726 - Weyerhaeuser , et al. | 2019-05-28 |
| Operators for constants in aggregated formulas Grant 9,965,512 - Dipper , et al. May 8, 2 | 2018-05-08 |
| Efficient query optimization for selective use of structure elements Grant 9,922,087 - Wilking , et al. March 20, 2 | 2018-03-20 |
| Homogeneity evaluation of datasets Grant 9,471,662 - Dipper , et al. October 18, 2 | 2016-10-18 |
| Multi-buffering system supporting read/write access to different data source type Grant 9,449,032 - Friedt , et al. September 20, 2 | 2016-09-20 |
| Database Query Calculation Using an Operator that Explicitly Removes Group-By Characteristics App 20160267129 - Schroetel; Sebastian ; et al. | 2016-09-15 |
| Key figure data filters in OLAP with hierarchies Grant 9,400,830 - Dipper , et al. July 26, 2 | 2016-07-26 |
| Removing group-by characteristics in formula exception aggregation Grant 9,378,264 - Schroetel , et al. June 28, 2 | 2016-06-28 |
| Decoupling Filter Injection And Evalulation By Forced Pushdown Of Filter Attributes In Calculation Models App 20160140241 - Weyerhaeuser; Christoph ; et al. | 2016-05-19 |
| Efficient Query Optimization For Selective Use Of Structure Elements App 20160004746 - Wilking; Michael ; et al. | 2016-01-07 |
| Accommodating Concurrent Changes In Underlying Data During Reporting App 20150379059 - Schroetel; Sebastian ; et al. | 2015-12-31 |
| Iterative measures Grant 9,195,690 - Wilking , et al. November 24, 2 | 2015-11-24 |
| Iterative Measures App 20150006588 - Wilking; Michael ; et al. | 2015-01-01 |
| Stock Coverage Calculation In An Olap Engine App 20150006228 - Wilking; Michael ; et al. | 2015-01-01 |
| Operators for Constants in Aggregated Formulas App 20140379754 - Dipper; Stefan ; et al. | 2014-12-25 |
| Homogeneity Evaluation Of Datasets App 20140379742 - Dipper; Stefan ; et al. | 2014-12-25 |
| Removing Group-By Characteristics in Formula Exception Aggregation App 20140372368 - Schroetel; Sebastian ; et al. | 2014-12-18 |
| Multi-Buffering System Supporting Read/Write Access to Different Data Source Type App 20140317149 - Friedt; Martin ; et al. | 2014-10-23 |
| Key Figure Data Filters In Olap With Heirarchies App 20140289183 - Dipper; Stefan ; et al. | 2014-09-25 |
| Processing Of Columnar Data App 20140149462 - Moehl; Roman ; et al. | 2014-05-29 |
| OLAP Execution Model Using Relational Operations App 20140108331 - DIPPER; STEFAN ; et al. | 2014-04-17 |
| OLAP execution model using relational operations Grant 8,650,181 - Dipper , et al. February 11, 2 | 2014-02-11 |
| OLAP Execution Model Using Relational Operations App 20120130942 - Dipper; Stefan ; et al. | 2012-05-24 |
| Efficient delta handling in star and snowflake schemes Grant 8,161,070 - Dipper April 17, 2 | 2012-04-17 |
| Efficient handling of multipart queries against relational data Grant 8,073,834 - Faerber , et al. December 6, 2 | 2011-12-06 |
| Extended handling of ambiguous joins Grant 8,032,520 - Dipper , et al. October 4, 2 | 2011-10-04 |
| Sequencing transactions and operations Grant 7,996,633 - Zimmerer , et al. August 9, 2 | 2011-08-09 |
| Method for test case generation Grant 7,865,780 - Dipper , et al. January 4, 2 | 2011-01-04 |
| Efficient Handling Of Multipart Queries Against Relational Data App 20100250543 - Faerber; Franz X. ; et al. | 2010-09-30 |
| Efficient handling of multipart queries against relational data Grant 7,739,285 - Faerber , et al. June 15, 2 | 2010-06-15 |
| Data query cost estimation Grant 7,668,803 - Zurek , et al. February 23, 2 | 2010-02-23 |
| Efficient Delta Handling In Star and Snowflake Schemes App 20100005114 - Dipper; Stefan | 2010-01-07 |
| Mapping data structures Grant 7,620,642 - Zurek , et al. November 17, 2 | 2009-11-17 |
| Hybrid data provider Grant 7,593,957 - Biedenstein , et al. September 22, 2 | 2009-09-22 |
| Method For Test Case Generation App 20090094486 - Dipper; Stefan ; et al. | 2009-04-09 |
| Extended Handling Of Ambiguous Joins App 20090094215 - Dipper; Stefan ; et al. | 2009-04-09 |
| Combining multi-dimensional data sources using database operations Grant 7,464,083 - Otter , et al. December 9, 2 | 2008-12-09 |
| Data Query Cost Estimation App 20080140615 - Zurek; Thomas ; et al. | 2008-06-12 |
| Query runtime estimation using statistical query records Grant 7,356,524 - Zurek , et al. April 8, 2 | 2008-04-08 |
| Hybrid data provider App 20080059524 - Biedenstein; Stefan ; et al. | 2008-03-06 |
| Sequencing transactions and operations App 20080022059 - Zimmerer; Peter K. ; et al. | 2008-01-24 |
| Handling ambiguous joins App 20070156734 - Dipper; Stefan ; et al. | 2007-07-05 |
| Mapping data structures App 20070136323 - Zurek; Thomas F. ; et al. | 2007-06-14 |
| Translating time-independent data using database operations App 20070094233 - Otter; Wolfgang ; et al. | 2007-04-26 |
| Combining multi-dimensional data sources using database operations App 20070094236 - Otter; Wolfgang ; et al. | 2007-04-26 |
| Efficient handling of multipart queries against relational data App 20070073658 - Faerber; Franz X. ; et al. | 2007-03-29 |
| Data query cost estimation App 20060259460 - Zurek; Thomas ; et al. | 2006-11-16 |
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