Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robin Kumar Das — 73 Patents

Cisco: 73 patents #78 of 13,007Top 1%
Healdsburg, CA: #1 of 126 inventorsTop 1%
California: #4,150 of 386,348 inventorsTop 2%
Overall (All Time): #26,958 of 4,157,543Top 1%
73 Patents All Time
Robin Kumar Das has been granted 73 US patents while listed as an inventor at Cisco. The first was granted in 2011 and the most recent in November 2024. Robin Kumar Das ranks #26,958 of 4,157,543 US inventors in our database (top 0.65%). Patent records list Robin Kumar Das in Healdsburg, CA, US.

Issued Patents All Time

Showing 1–25 of 73 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12155670 Enabling role-based operations to be performed on machine data in a machine environment Ledio Ago, Declan Gerard Shanaghy, Gaurav Gupta 2024-11-26 $66,950,000
12130842 Segmenting machine data into events Michael Joseph Baum, R. David Carasso, Bradley Hall, Brian Philip Murphy, Stephen Phillip Sorkin +5 more 2024-10-29 $93,006,000
11947513 Search phrase processing Michael Joseph Baum, R. David Carasso, Rory Greene, Bradley Hall, Nicholas Christian Mealy +4 more 2024-04-02
11855998 Enabling role-based operations to be performed on machine data in a machine environment Ledio Ago, Declan Gerald Shanaghy, Gaurav Gupta 2023-12-26 $27,285,000
11831649 Optimizing resource allocation for projects executing in a cloud-based environment Ledio Ago, Declan Gerard Shanaghy, Gaurav Gupta 2023-11-28 $24,769,000
11663244 Segmenting machine data into events to identify matching events Michael Joseph Baum, R. David Carasso, Bradley Hall, Brian Philip Murphy, Stephen Phillip Sorkin +5 more 2023-05-30 $23,746,000
11599400 Segmenting machine data into events based on source signatures Michael Joseph Baum, R. David Carasso, Bradley Hall, Brian Philip Murphy, Stephen Phillip Sorkin +5 more 2023-03-07 $30,671,000
11561952 Storing events derived from log data and performing a search on the events and data that is not log data Michael Joseph Baum, R. David Carasso, Rory Greene, Bradley Hall, Nicholas Christian Mealy +4 more 2023-01-24 $62,403,000
11550772 Time series search phrase processing Michael Joseph Baum, R. David Carasso, Rory Greene, Bradley Hall, Nicholas Christian Mealy +4 more 2023-01-10 $21,450,000
11546343 Optimizing resource allocation for projects executing in a cloud-based environment Ledio Ago, Declan Gerard Shanaghy, Gaurav Gupta 2023-01-03 $20,931,000
11537585 Determining time stamps in machine data derived events Michael Joseph Baum, R. David Carasso, Rory Greene, Bradley Hall, Nicholas Christian Mealy +4 more 2022-12-27 $28,260,000
11526482 Determining timestamps to be associated with events in machine data Michael Joseph Baum, R. David Carasso, Rory Greene, Bradley Hall, Nicholas Christian Mealy +4 more 2022-12-13 $43,865,000
11258803 Enabling role-based operations to be performed on machine data in a machine environment Ledio Ago, Declan Gerard Shanaghy, Gaurav Gupta 2022-02-22 $39,200,000
11249971 Segmenting machine data using token-based signatures Michael Joseph Baum, R. David Carasso, Rory Greene, Bradley Hall, Nicholas Christian Mealy +4 more 2022-02-15 $22,626,000
11204817 Deriving signature-based rules for creating events from machine data Michael Joseph Baum, R. David Carasso, Bradley Hall, Brian Philip Murphy, Stephen Phillip Sorkin +5 more 2021-12-21 $166,406,000
11182367 Distributed license management for a data limited application Vishal Patel, Jimmy John, Stephen Phillip Sorkin, Johnathon Lee Cervelli, Mitchell Neuman Blank, Jr. 2021-11-23 $52,782,000
11144526 Applying time-based search phrases across event data Erik M. Swan, R. David Carasso, Rory Greene, Bradley Hall, Nicholas Christian Mealy +4 more 2021-10-12 $29,474,000
11126477 Identifying matching event data from disparate data sources Michael Joseph Baum, R. David Carasso, Bradley Hall, Brian Philip Murphy, Stephen Phillip Sorkin +5 more 2021-09-21 $81,358,000
11119833 Identifying behavioral patterns of events derived from machine data that reveal historical behavior of an information technology environment Michael Joseph Baum, R. David Carasso, Bradley Hall, Brian Philip Murphy, Stephen Phillip Sorkin +5 more 2021-09-14 $62,939,000
11036567 Determining system behavior using event patterns in machine data Michael Joseph Baum, R. David Carasso, Bradley Hall, Brian Philip Murphy, Stephen Phillip Sorkin +5 more 2021-06-15 $29,972,000
11036566 Analyzing machine data based on relationships between log data and network traffic data Michael Joseph Baum, R. David Carasso, Bradley Hall, Brian Philip Murphy, Stephen Phillip Sorkin +5 more 2021-06-15 $29,972,000
11010214 Identifying pattern relationships in machine data Michael Joseph Baum, R. David Carasso, Bradley Hall, Brian Philip Murphy, Stephen Phillip Sorkin +5 more 2021-05-18 $21,705,000
10977233 Aggregating search results from a plurality of searches executed across time series data Erik M. Swan, R. David Carasso, Rory Greene, Bradley Hall, Nicholas Christian Mealy +4 more 2021-04-13 $48,401,000
10891281 Storing events derived from log data and performing a search on the events and data that is not log data Michael Joseph Baum, R. David Carasso, Rory Greene, Bradley Hall, Nicholas Christian Mealy +4 more 2021-01-12 $100,276,000
10887320 Optimizing resource allocation for projects executing in a cloud-based environment Ledio Ago, Declan Gerard Shanaghy, Gaurav Gupta 2021-01-05 $39,244,000