Inventor · disambiguated record
Panfeng Zhou
Also filed as: ZHOU PANFENG
9 granted patents·2 pending applications·7 citations·filing 2009–2022
78Inventor score
Technology areasG06F
Top patents by PatentIndex Score
11 records- 0184US11308047B2Data access and recommendation systemSAP SE·Filed 2020·Granted Apr 19, 2022·2 cites·20 claims
- 0276US9779104B2Efficient database undo / redo loggingANDREI MIHNEA·Filed 2014·Granted Oct 3, 2017·4 cites·20 claims
- 0363US11775488B2Data access and recommendation systemSAP SE·Filed 2022·Granted Oct 3, 2023·0 cites·20 claims
- 0463US11500928B2Smart rolloverSAP SE·Filed 2020·Granted Nov 15, 2022·0 cites·15 claims
- 0563US11086832B2Out of memory error handling for data definition language operationsSAP SE·Filed 2015·Granted Aug 10, 2021·1 cites·15 claims
- 0656US10558704B2Smart rolloverSAP SE·Filed 2017·Granted Feb 11, 2020·0 cites·15 claims
- 0749US10747737B2Altering data type of a column in a databaseSAP SE·Filed 2014·Granted Aug 18, 2020·0 cites·12 claims
- 0847US2010257181A1Dynamic Hash Table for Efficient Data Access In A Relational Database SystemSYBASE INC·Filed 2009·Application pending·0 cites
- 0941US11249962B2Column loadable and page loadable load unit recommendation systemSAP SE·Filed 2019·Granted Feb 15, 2022·0 cites·18 claims
- 1040US8965857B2Method and system to avoid space bloating during run-time compressionZHOU PANFENG·Filed 2012·Granted Feb 24, 2015·0 cites·18 claims
- 1131US2013080481A1Extreme large space allocationZHOU PANFENG·Filed 2011·Application pending·0 cites
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