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USPTO Patent Rankings Data through Dec 31, 2025
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Patrick Calahan — 18 Patents

Salesforce: 13 patents #227 of 4,319Top 6%
BSBea Systems: 3 patents #95 of 346Top 30%
Oracle: 2 patents #5,565 of 14,854Top 40%
San Francisco, CA: #2,259 of 26,999 inventorsTop 9%
California: #33,102 of 386,348 inventorsTop 9%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Patrick Calahan has been granted 18 US patents while listed as an inventor at Salesforce. The first was granted in 2006 and the most recent in May 2025. Patrick Calahan ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Patrick Calahan in San Francisco, CA, US.

Patents per Year

Patents granted per year, 2006 to 2025Bar chart with a peak of 3 patents in 2015.peak 32006: 1 patents20062008: 1 patents2010: 1 patents20102011: 1 patents2012: 1 patents20122014: 1 patents2015: 3 patents20152016: 1 patents2017: 1 patents20172018: 2 patents2019: 2 patents20192020: 1 patents2022: 1 patents20222025: 1 patents2025

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12307243 Code management cross-support and synchronization Vishrut Dixit, Jonathan Thomas Hays 2025-05-20
11483135 Secure handling of customer-supplied encryption secrets — 2022-10-25 $71,265,000
10587401 Secure handling of customer-supplied encryption secrets — 2020-03-10 $58,814,000
10366517 System, method and computer program product for interacting with a process diagram Shilpa Goel, Varadarajan Rajaram, David Park, Miguel Canizares, Venkadeshkumar Dhandapani 2019-07-30 $182,548,000
10268828 Space-efficient storage of encrypted data — 2019-04-23 $149,514,000
10089488 Systems, methods, and apparatuses for implementing cross-organizational data sharing Simon Wong, Igor Tsyganskiy, Alexandre Hersans 2018-10-02 $68,321,000
9965634 Space-efficient storage of encrypted data — 2018-05-08 $52,951,000
9646169 Systems, methods, and apparatuses for implementing cross organizational data sharing Simon Wong, Igor Tsyganskiy, Alexandre Hersans 2017-05-09 $63,318,000
9239722 System, method and computer program product for interacting with a process diagram Shilpa Goel, Varadarajan Rajaram, David Park, Miguel Canizares, Venkadeshkumar Dhandapani 2016-01-19 $95,825,000
9185078 Systems, methods, and apparatuses for implementing cross organizational data sharing Simon Wong, Igor Tsyganskiy, Alexandre Hersans 2015-11-10 $57,467,000
9111006 System, method and computer program product for communicating data between a database and a cache — 2015-08-18 $98,785,000
9081869 System, method and computer program product for communicating data between a database and a cache — 2015-07-14 $159,707,000
8819081 System, method and computer program product for rule-based performance of actions on related objects Shilpa Goel, George Hart, Varadarajan Rajaram 2014-08-26 $44,197,000
8099438 Systems and methods for processing XML document as a stream of events using a schema — 2012-01-17 $41,606,000
7870143 Systems and methods for processing XML document as a stream of events using XPath context — 2011-01-11 $32,343,000
7653636 Systems and methods for streaming XPath query — 2010-01-26
7409684 System and method for extending application functionality and content — 2008-08-05
7058940 System and method for extending application functionality and content — 2006-06-06 $36,981,000

Frequent Collaborators

Simon Wong3 shared
Varadarajan Rajaram3 shared
Shilpa Goel3 shared
Alexandre Hersans3 shared
Igor Tsyganskiy3 shared
Venkadeshkumar Dhandapani2 shared

Nearby-Ranked Inventors

Takuma Inami18
Daniel Mills18
Jeffrey J. Beaver18
Atilhan Manay18
Chung-Wen Lo18
Andrew KENNEDY18
Max Heimel18
Kevin Skadron18
John B. Halander18