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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dmitry Potapov — 21 Patents

Oracle: 21 patents #407 of 14,854Top 3%
Los Gatos, CA: #409 of 2,986 inventorsTop 15%
California: #27,449 of 386,348 inventorsTop 8%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Dmitry Potapov has been granted 21 US patents while listed as an inventor at Oracle. The first was granted in 2005 and the most recent in March 2025. Dmitry Potapov ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Dmitry Potapov in Los Gatos, CA, US.

Patents per Year

Patents granted per year, 2005 to 2025Bar chart with a peak of 6 patents in 2014.peak 62005: 1 patents20052006: 1 patents2008: 1 patents20082009: 3 patents2012: 2 patents20122013: 1 patents2014: 6 patents20142015: 1 patents2016: 1 patents20162019: 1 patents2020: 1 patents20202021: 1 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12242458 Transactional query processing in external tables Margaret Susairaj 2025-03-04
10936616 Storage-side scanning on non-natively formatted data Krishnan Meiyyappan, Alexander Tsukerman, Kothanda Umamageswaran, Semen Ustimenko, Wei Zhang +5 more 2021-03-02 $98,036,000
10528590 Optimizing a query with extrema function using in-memory data summaries on the storage server Adrian Tsz Him Ng, Krishnan Meiyyappan, Alexander Tsukerman 2020-01-07 $34,326,000
10339069 Caching large objects in a computer system with mixed data warehousing and online transaction processing workload Adam Y. Lee, J. William Lee, Neil MacNaughton, Vipin Gokhale, Bharat Chandra Baddepudi +1 more 2019-07-02 $27,739,000
9336275 Hash join using collaborative parallel filtering in intelligent storage with offloaded bloom filters Yiu Woon Lau, Hakan Jakobsson, Umesh Panchaksharaiah, Poojan Kumar 2016-05-10 $43,503,000
8935227 Redistributing computation work between data producers and data consumers Johnny Quan Zhou, Nilesh Choudhury, Juan R. Loaiza, Alexander Tsukerman, Kothanda Umamageswaran 2015-01-13 $49,154,000
8838894 Storing row-major data with an affinity for columns Cetin Ozbutun, Juan R. Loaiza, Kirk Bradley 2014-09-16 $41,899,000
8825678 Hash join using collaborative parallel filtering in intelligent storage with offloaded bloom filters Yiu Woon Lau, Hakan Jakobsson, Umesh Panchaksharaiah, Poojan Kumar 2014-09-02 $29,789,000
8825674 Encoding data to be sorted Mark D. Callaghan 2014-09-02 $29,789,000
8793240 Generation of machine code for a database statement by specialization of interpreter code Dmitri Bronnikov 2014-07-29 $51,035,000
8631020 Encoding data to be sorted Mark D. Callaghan 2014-01-14 $62,361,000
8627006 Storing row-major data with an affinity for columns Cetin Ozbutun, Juan R. Loaiza, Kirk Bradley 2014-01-07 $26,762,000
8554806 Cross platform transportable tablespaces Wei-Ming Hu, Alexander Hwang, Shen-Ban Meng, Alok Pareek, Francisco Sanchez 2013-10-08 $38,614,000
8296517 Database operation-aware striping technique Cetin Ozbutun, Juan R. Loaiza, Kirk Bradley 2012-10-23 $47,441,000
8224813 Cost based analysis of direct I/O access Sanjay Kaluskar, Varun Sagar Malhotra, Tirthankar Lahiri, Juan R. Loaiza, Sumanta Chatterjee +2 more 2012-07-17 $31,820,000
7587396 Encoding data to be sorted Mark D. Callaghan 2009-09-08 $195,781,000
7571173 Cross-platform transportable database Wanli Yang, Bipul Sinha, Amit Ganesh, Wei-Ming Hu, Alok Pareek +7 more 2009-08-04 $122,653,000
7480662 Fact table storage in a decision support system environment Vishwanath Prasad Karra, Amit Ganesh, Jonathan Klein 2009-01-20 $146,533,000
7454403 Method and mechanism of improving performance of database query language statements using data duplication information Cetin Ozbutun 2008-11-18 $122,485,000
7103608 Method and mechanism for storing and accessing data Cetin Ozbutun 2006-09-05 $89,104,000
6961729 Processing in parallel units of work that perform DML operations on the same spanning rows Rosanne Park Toohey, Jonathan Klein, Amit Ganesh, Gary Ngai 2005-11-01 $103,358,000