Ran Zilca
21Patents
8h-index
17Co-inventors
72Inventor score
Filing activity: Oct 30, 2002 → Feb 14, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8224649B2 | Method and apparatus for remote command, control and diagnostics of systems using conversational or audio interface | Physics | 331 | Active |
| US8500635B2 | Mobile system and method for addressing symptoms related to mental health conditions | Human Necessities | 31 | Active |
| US7706548B2 | Method and apparatus for computer communication using audio signals | Electricity | 25 | Active |
| US7249263B2 | Method and system for user authentication and identification using behavioral and emotional association consistency | Physics | 25 | Expired |
| US7813927B2 | Method and apparatus for training a text independent speaker recognition system using speech data with text labels | Physics | 22 | Active |
| US7496509B2 | Methods and apparatus for statistical biometric model migration | Physics | 13 | Active |
| US8171298B2 | Methods and apparatus for dynamic user authentication using customizable context-dependent interaction across multiple verification objects | Electricity | 12 | Active |
| US7447633B2 | Method and apparatus for training a text independent speaker recognition system using speech data with text labels | Physics | 9 | Active |
| US7920761B2 | Multimodal identification and tracking of speakers in video | Physics | 7 | Active |
| US6772119B2 | Computationally efficient method and apparatus for speaker recognition | Physics | 6 | Expired |
| US8930709B2 | Method and apparatus for sequential authentication using one or more error rates characterizing each security challenge | Physics | 5 | Active |
| US7539654B2 | User interaction management using an ongoing estimate of user interaction skills | Physics | 5 | Expired |
| US7275030B2 | Method and apparatus to compensate for fundamental frequency changes and artifacts and reduce sensitivity to pitch information in a frame-based speech processing system | Physics | 2 | Expired |
| US11727217B2 | Systems and methods for dynamic user interaction for improving mental health | Physics | 1 | Active |
| US8054986B2 | Method and apparatus for computer communication using audio signals | Electricity | 1 | Active |
| US8265067B2 | System and method for supporting concurrent communication over multiple access points and physical media | Electricity | 1 | Active |
| US8656469B2 | Methods and apparatus for dynamic user authentication using customizable context-dependent interaction across multiple verification objects | Electricity | 1 | Active |
| US7480288B2 | Method for supporting concurrent communication over multiple access points and physical media | Electricity | 1 | Active |
| US11779270B2 | Systems and methods for training artificially-intelligent classifier | Physics | 0 | Active |
| US8675641B2 | System and method for supporting concurrent communication over multiple access points and physical media | Electricity | 0 | Active |
| US10813584B2 | Assessing adherence fidelity to behavioral interventions using interactivity and natural language processing | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.