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USPTO Patent Rankings Data through Dec 31, 2025
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David Kalmuk — 26 Patents

IBM: 26 patents #4,017 of 70,183Top 6%
Markham, CA: #39 of 1,673 inventorsTop 3%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
David Kalmuk has been granted 26 US patents while listed as an inventor at IBM. The first was granted in 2006 and the most recent in October 2025. David Kalmuk ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list David Kalmuk in Markham, ON, CA.

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12450220 Storing data pages of a database in a cloud object storage Christian M. Garcia-Arellano, Ronald J. Barber, Richard S. Sidle, Hamdi Roumani, Alexander Cheung +2 more 2025-10-21
12423189 Point-in-time backup of application data stored on disparate storage systems Robert C. Hooper, Christian M. Garcia-Arellano, Alexander Cheung, Hamdi Roumani, Ketan Rampurkar 2025-09-23
12417126 Dynamic renewable runtime resource management Scott Douglas Walkty, Faizan Qazi, Patrick Perez 2025-09-16
11500830 Learning-based workload resource optimization for database management systems Shaikh Shahriar Quader, Nicolas Andres Jaramillo Duran, Sumona Mukhopadhyay, Emmanouil Papangelis, Marin Litoiu +1 more 2022-11-15 $5,426,000
11036737 Partitioned bloom filter merge for massively parallel processing clustered data management Naresh K. Chainani, Kiran K. Chinta, Ian R. Finlay, Timothy R. Malkemus, Calisto P. Zuzarte 2021-06-15 $4,393,000
10956215 Predictive job admission control with feedback Scott Douglas Walkty, Faizan Qazi, Patrick Perez 2021-03-23 $2,115,000
10719512 Partitioned bloom filter merge for massively parallel processing clustered data management Naresh K. Chainani, Kiran K. Chinta, Ian R. Finlay, Timothy R. Malkemus, Calisto P. Zuzarte 2020-07-21 $5,684,000
9813502 Data transfers in columnar data systems Xing Cindy Chen, Paul C. Huffman, Sam S. Lightstone, Shaorong Liu 2017-11-07 $4,555,000
9720602 Data transfers in columnar data systems Xing Cindy Chen, Paul C. Huffman, Sam S. Lightstone, Shaorong Liu 2017-08-01 $1,638,000
9417913 Tunable computerized job scheduling Gordon Booman, Torsten Steinbach 2016-08-16 $3,753,000
9361154 Tunable computerized job scheduling Gordon Booman, Torsten Steinbach 2016-06-07 $4,256,000
9311149 Processor provisioning by a middleware processing system Paul M. Bird 2016-04-12 $2,843,000
9298508 Processor provisioning by a middleware processing system Paul M. Bird 2016-03-29 $2,226,000
9280393 Processor provisioning by a middleware processing system for a plurality of logical processor partitions Paul M. Bird 2016-03-08 $4,405,000
9244744 Adaptive resource usage limits for workload management Paul M. Bird, Stephen Rees, Scott Douglas Walkty 2016-01-26 $2,109,000
9195506 Processor provisioning by a middleware processing system for a plurality of logical processor partitions Paul M. Bird 2015-11-24 $3,572,000
9063795 Adaptive resource usage limits for workload management Paul M. Bird, Stephen Rees, Scott Douglas Walkty 2015-06-23 $4,496,000
8756585 Efficient monitoring in a software system Paul M. Bird, Scott Douglas Walkty 2014-06-17 $4,121,000
8752028 Efficient monitoring in a software system Paul M. Bird, Scott Douglas Walkty 2014-06-10 $4,765,000
7934220 Method and system for optimizing file table usage Jon A. Lind, Hebert W. Pereyra, Xun Xue 2011-04-26 $6,102,000
7849272 Dynamic memory management in an RDMA context Jack Hon Wai Ng, Hebert W. Pereyra 2010-12-07 $5,600,000
7844974 Method and system for optimizing file table usage Jon A. Lind, Hebert W. Pereyra, Xun Xue 2010-11-30 $3,507,000
7801997 Asynchronous interconnect protocol for a clustered DBMS Herbert W. Pereyra, Jack Hon Wai Ng, Cheuk Lun Lam 2010-09-21 $23,005,000
7373647 Method and system for optimizing file table usage Jon A. Lind, Hebert W. Pereyra, Xun Xue 2008-05-13 $14,751,000
7246167 Communication multiplexor using listener process to detect newly active client connections and passes to dispatcher processes for handling the connections Jon A. Lind, Hebert W. Pereyra, Xun Xue 2007-07-17 $18,864,000