Ramanujan Kashi
26Patents
10h-index
20Co-inventors
75Inventor score
Filing activity: Dec 27, 1995 → Nov 4, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7284192B2 | Architecture for ink annotations on web documents | Physics | 75 | Expired |
| US6542635B1 | Method for document comparison and classification using document image layout | Physics | 71 | Expired |
| US8176159B2 | Habit-based authentication | Electricity | 46 | Active |
| US5930380A | Method and apparatus for verifying static signatures using dynamic information | Physics | 43 | Expired |
| US5828772A | Method and apparatus for parametric signature verification using global features and stroke-direction codes | Physics | 40 | Expired |
| US6157731A | Signature verification method using hidden markov models | Physics | 27 | Expired |
| US8095882B2 | Additional functionality for telephone numbers and utilization of context information associated with telephone numbers in computer documents | Electricity | 25 | Active |
| US7054871B2 | Method for identifying and using table structures | Emerging Cross-Sectional Technologies | 19 | Expired |
| US7797630B2 | Method for storing and retrieving digital ink call logs | Physics | 15 | Active |
| US8707186B2 | Conference recap and recording | Physics | 10 | Active |
| US9154531B2 | Systems and methods for enhanced conference session interaction | Electricity | 6 | Active |
| US10110523B2 | System and method for topic based segregation in instant messaging | Electricity | 4 | Active |
| US6408093B1 | Method for comparing object ranking schemes | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8656274B2 | Automatic identification and storage of context information associated with phone numbers in computer documents | Electricity | 3 | Active |
| US8355489B2 | Teleconference scheduling and activity reporting method | Electricity | 2 | Active |
| US9892668B2 | Screen resize for reducing power consumption | Physics | 2 | Active |
| US9019337B2 | System and method for managing a presentation | Electricity | 1 | Active |
| US10757050B2 | System and method for topic based segregation in instant messaging | Electricity | 1 | Active |
| US10893008B2 | System and method for generating and communicating communication components over a messaging channel | Electricity | 1 | Active |
| US9323333B2 | Detecting patterns with proximity sensors | Emerging Cross-Sectional Technologies | 0 | Active |
| US8428245B2 | Customer service agent assisted social networks | Electricity | 0 | Active |
| US10706235B2 | System and method for generating a rich persistent conversation history using a communication protocol | Electricity | 0 | Active |
| US11778034B2 | Embedded collaboration with an application executing on a user system | Electricity | 0 | Active |
| US10356137B2 | Systems and methods for enhanced conference session interaction | Electricity | 0 | Active |
| US10462227B2 | Enhanced privacy and agent control in a co-browsing session | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.