Patent assignee · IN · COMPANY

Tata Consultancy Services Limited

1,507Patents
1,499Active
1,507Granted
65Portfolio score

Filing activity: Jan 16, 2002 → Aug 14, 2024 · 28 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US8498857B2 System and method for rapid prototyping of existing speech recognition solutions in different languages Physics 352 Active
US10002064B2 Static analysis based efficient elimination of false positive Physics 287 Active
US9760849B2 Assessing an information security governance of an enterprise Physics 221 Active
US9299108B2 Insurance claims processing Physics 185 Active
US9785498B2 Archival storage and retrieval system Physics 174 Active
US9144389B2 System for vehicle security, personalization and cardiac activity monitoring of a driver Performing Operations; Transporting 166 Active
US8990765B2 Computationally efficient system for developing configurable, extensible business application product lines using model-driven techniques Physics 77 Active
USD797785S1 Display screen or portion thereof with animated graphical user interface for document management General 74 Active
USD759061S1 Display screen or a portion thereof with animated graphical user interface General 68 Active
US9977824B2 System and method for creating structured event objects Electricity 61 Active
US9311357B2 Generating reports based on materialized view Physics 60 Active
US10510007B2 Systems and methods for generating performance prediction model and estimating execution time for applications Physics 54 Active
US10216485B2 Computer platform for development and deployment of sensor data based applications and services Electricity 52 Active
US8761376B2 System for conversation quality monitoring of call center conversation and a method thereof Electricity 42 Active
US9185462B2 Method and system for implementation of an interactive television application Electricity 40 Active
US10601854B2 Comprehensive risk assessment in a heterogeneous dynamic network Electricity 40 Active
US7322025B2 Method and apparatus for versioning and configuration management of object models Physics 37 Expired
US10198772B2 Driver assessment and recommendation system in a vehicle Physics 35 Active
US7941737B2 Low density parity check code decoder Electricity 35 Active
US9111545B2 Hand-held communication aid for individuals with auditory, speech and visual impairments Electricity 33 Active
US10360247B2 System and method for telecom inventory management Physics 32 Active
US7130753B2 Methods for aligning measured data taken from specific rail track sections of a railroad with the correct geographic location of the sections Performing Operations; Transporting 30 Expired
USD910673S1 Display screen with graphical user interface for a clinicograph General 30 Active
USD924253S1 Computer screen with animated graphical user interface General 29 Active
US9262914B2 Rogue vehicle detection Electricity 28 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.