Inventor · Cupertino, CA, US

Partha Bhattacharya

29Patents
14h-index
43Co-inventors
81Inventor score

Filing activity: Sep 28, 1994 → Oct 31, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US5490139A Mobility enabling access point architecture for wireless attachment to source routing networks Electricity 208 Expired
US5570366A Broadcast/multicast filtering by the bridge-based access point Electricity 161 Expired
US6587466B1 Search tree for policy based packet classification in communication networks Electricity 128 Expired
US7107613B1 Method and apparatus for reducing the number of tunnels used to implement a security policy on a network Electricity 95 Expired
US7644365B2 Method and system for displaying network security incidents Electricity 81 Expired
US7093283B1 Method and apparatus for deploying configuration instructions to security devices in order to implement a security policy on a network Electricity 76 Expired
US7007032B1 Method and apparatus for removing redundancies from a list of data structures Emerging Cross-Sectional Technologies 71 Expired
US7483972B2 Network security monitoring system Electricity 50 Active
US5797000A Method of performing a parallel relational database query in a multiprocessor environment Emerging Cross-Sectional Technologies 32 Expired
US8423894B2 Method and system for displaying network security incidents Electricity 31 Active
US6985920B2 Method and system for determining intra-session event correlation across network address translation devices Electricity 29 Expired
US7930734B2 Method and system for creating and tracking network sessions Electricity 18 Active
US10445479B2 Spatiotemporal credential leak detection to prevent identity fraud using a log management system Physics 15 Active
US7797419B2 Method of determining intra-session event correlation across network address translation devices Electricity 14 Active
US10044578B2 Adaptive allocation for dynamic reporting rates of log events to a central log management server from distributed nodes in a high volume log management system Electricity 14 Active
US7636937B1 Method and apparatus for comparing access control lists for configuring a security policy on a network Physics 13 Expired
US7082531B1 Method and apparatus for determining enforcement security devices in a network topology Electricity 10 Expired
US7882262B2 Method and system for inline top N query computation Physics 6 Active
US7036119B1 Method and apparatus for creating a network topograph that includes all select objects that are in a network Electricity 2 Expired
US8510432B2 Distributed methodology for approximate event counting Electricity 2 Active
US8150862B2 Multiple related event handling based on XML encoded event handling definitions Physics 2 Active
US8001475B2 Method and apparatus for creating a network topograph that includes all select objects that are in a network Electricity 1 Active
US10148698B2 Selective enforcement of event record purging in a high volume log system Electricity 1 Active
US11700269B2 Analyzing user behavior patterns to detect compromised nodes in an enterprise network Electricity 0 Active
US10404558B2 Adaptive allocation for dynamic reporting rates of log events to a central log management server from distributed nodes in a high volume log management system Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.