Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Torsten Grabs — 59 Patents

SNSnowflake: 47 patents #14 of 448Top 4%
Microsoft: 12 patents #3,517 of 40,388Top 9%
San Mateo, CA: #53 of 3,727 inventorsTop 2%
California: #6,060 of 386,348 inventorsTop 2%
Overall (All Time): #40,067 of 4,157,543Top 1%
59 Patents All Time
Torsten Grabs has been granted 59 US patents while listed as an inventor at Snowflake. The first was granted in 2009 and the most recent in March 2025. Torsten Grabs ranks #40,067 of 4,157,543 US inventors in our database (top 0.96%). Patent records list Torsten Grabs in San Mateo, CA, US.

Issued Patents All Time

Showing 1–25 of 59 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12259877 Tracking intermediate changes in database data Istvan Cseri, Benoit Dageville 2025-03-25
12235835 Systems and methods for efficiently querying external tables Subramanian Muralidhar, Benoit Dageville, Thierry Cruanes, Nileema Shingte, Saurin Shah +1 more 2025-02-25
12182116 Dynamic asset monitoring and management using a continuous event processing platform Roman Schindlauer, Balan Sethu Raman, Beysim Sezgin 2024-12-31 $238,956,000
12153569 Task scheduling using a stream of committed transactions Istvan Cseri, Benoit Dageville 2024-11-26 $175,351,000
12026153 Tracking intermediate changes in database data Istvan Cseri, Benoit Dageville 2024-07-02 $63,893,000
11928098 Table data processing using a change tracking column Subramanian Muralidhar, Istvan Cseri, Benoit Dageville 2024-03-12 $75,512,000
11874818 Tracking changes in database data Istvan Cseri, Benoit Dageville 2024-01-16 $177,898,000
11841849 Systems and methods for efficiently querying external tables Subramanian Muralidhar, Benoit Dageville, Thierry Cruanes, Nileema Shingte, Saurin Shah +1 more 2023-12-12 $128,281,000
11789942 Dynamic asset monitoring and management using a continuous event processing platform Roman Schindlauer, Balan Sethu Raman, Beysim Sezgin 2023-10-17 $282,604,000
11762838 Table data processing using partition metadata Subramanian Muralidhar, Istvan Cseri, Benoit Dageville 2023-09-19 $95,717,000
11675780 Partition-based scanning of external tables for query processing Subramanian Muralidhar, Benoit Dageville, Thierry Cruanes, Nileema Shingte, Saurin Shah +1 more 2023-06-13 $182,814,000
11645262 Tracking lineage of database data Istvan Cseri, Benoit Dageville 2023-05-09 $75,817,000
11620281 Tracking intermediate changes in database data Istvan Cseri, Benoit Dageville 2023-04-04 $61,204,000
11615067 Transactional stores of change tracking data Subramanian Muralidhar, Istvan Cseri, Benoit Dageville 2023-03-28 $97,592,000
11507570 Scheduling data processing tasks using a stream of tracking entries Istvan Cseri, Benoit Dageville 2022-11-22 $125,880,000
11507571 Materialized views over external tables in database systems Subramanian Muralidhar, Benoit Dageville, Thierry Cruanes, Nileema Shingte, Saurin Shah +1 more 2022-11-22 $125,880,000
11397720 Table data processing using a change tracking stream Subramanian Muralidhar, Istvan Cseri, Benoit Dageville 2022-07-26 $104,340,000
11397729 Systems and methods for pruning external data Subramanian Muralidhar, Benoit Dageville, Thierry Cruanes, Nileema Shingte, Saurin Shah +1 more 2022-07-26 $104,340,000
11354316 Systems and methods for selective scanning of external partitions Subramanian Muralidhar, Benoit Dageville, Thierry Cruanes, Nileema Shingte, Saurin Shah +1 more 2022-06-07 $190,160,000
11347728 Notifying modifications to external tables in database systems Subramanian Muralidhar, Benoit Dageville, Thierry Cruanes, Nileema Shingte, Saurin Shah +1 more 2022-05-31 $43,773,000
11347714 Tracking changes in database data Istvan Cseri, Benoit Dageville 2022-05-31 $43,773,000
11321309 Tracking intermediate changes in database data Istvan Cseri, Benoit Dageville 2022-05-03 $74,569,000
11308078 Triggers of scheduled tasks in database systems Istvan Cseri, Benoit Dageville 2022-04-19 $134,236,000
11294882 Transactional processing of change tracking data Subramanian Muralidhar, Istvan Cseri, Benoit Dageville 2022-04-05 $103,767,000
11269869 Processing of queries over external tables Subramanian Muralidhar, Benoit Dageville, Thierry Cruanes, Nileema Shingte, Saurin Shah +1 more 2022-03-08 $78,727,000