Vasanth Philomin
26Patents
12h-index
55Co-inventors
84Inventor score
Filing activity: Feb 27, 2001 → Nov 22, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7076102B2 | Video monitoring system employing hierarchical hidden markov model (HMM) event learning and classification | Physics | 116 | Expired |
| US6426708B1 | Smart parking advisor | Physics | 89 | Expired |
| US7020336B2 | Identification and evaluation of audience exposure to logos in a broadcast event | Physics | 78 | Expired |
| US7369680B2 | Method and apparatus for detecting an event based on patterns of behavior | Electricity | 56 | Expired |
| US6959099B2 | Method and apparatus for automatic face blurring | Physics | 40 | Expired |
| US6633232B2 | Method and apparatus for routing persons through one or more destinations based on a least-cost criterion | Physics | 37 | Expired |
| US6812846B2 | Spill detector based on machine-imaging | Physics | 33 | Expired |
| US6778705B2 | Classification of objects through model ensembles | Physics | 27 | Expired |
| US6693555B1 | Automatic setting of variable speed limit | Physics | 25 | Expired |
| US6910037B2 | Method and apparatus for providing search results in response to an information search request | Emerging Cross-Sectional Technologies | 25 | Expired |
| US7027618B2 | Head motion estimation from four feature points | Physics | 14 | Expired |
| US7139738B2 | Face recognition using evolutionary algorithms | Physics | 12 | Expired |
| US6720880B2 | Vision-based method and apparatus for automatically activating a child safety feature | Physics | 12 | Expired |
| US7308133B2 | System and method of face recognition using proportions of learned model | Physics | 10 | Expired |
| US7778444B2 | Method and apparatus for correcting a head pose in a video phone image | Physics | 6 | Expired |
| US7136479B2 | Method of and apparatus wherein a telephone user on hold is not required to listen to an objectionable audio signal | Electricity | 5 | Expired |
| US10777186B1 | Streaming real-time automatic speech recognition service | Electricity | 5 | Active |
| US9438879B2 | Combining 3D image and graphical data | Electricity | 4 | Active |
| US10490183B2 | Fully managed and continuously trained automatic speech recognition service | Physics | 4 | Active |
| US6965885B2 | Self-organizing feature map with improved performance by non-monotonic variation of the learning rate | Physics | 4 | Expired |
| US9134540B2 | Three dimensional display system | Physics | 0 | Active |
| US11893526B2 | Customer contact service with real-time supervisor assistance | Electricity | 0 | Active |
| US11310486B2 | Method and apparatus for combining 3D image and graphical data | Electricity | 0 | Active |
| US11862148B2 | Systems and methods to analyze customer contacts | Physics | 0 | Active |
| US12143343B1 | Artificial agent generator | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.