Walter Bender
19Patents
11h-index
23Co-inventors
72Inventor score
Filing activity: Jun 4, 1992 → Oct 18, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5657402A | Method of creating a high resolution still image using a plurality of images and apparatus for practice of the method | Electricity | 308 | Expired |
| US5689587A | Method and apparatus for data hiding in images | Electricity | 253 | Expired |
| US5893067A | Method and apparatus for echo data hiding in audio signals | Electricity | 224 | Expired |
| US5262856A | Video image compositing techniques | Electricity | 140 | Expired |
| US5920657A | Method of creating a high resolution still image using a plurality of images and apparatus for practice of the method | Electricity | 113 | Expired |
| US6411392B1 | Method and apparatus for data hiding in printed images | Performing Operations; Transporting | 109 | Expired |
| US6201879A | Method and apparatus for logo hiding in images | Physics | 92 | Expired |
| US6212285A | Method and apparatus for multi-bit zoned data hiding in printed images | Electricity | 27 | Expired |
| USD614017S1 | Carabiner clip light | General | 22 | Expired |
| US5870499A | Method and apparatus for data hiding in images | Electricity | 20 | Expired |
| US11151982B2 | Cross-context natural language model generation | Emerging Cross-Sectional Technologies | 16 | Active |
| USD372184S | Envelope opener | General | 9 | Expired |
| US11557276B2 | Ontology integration for document summarization | Emerging Cross-Sectional Technologies | 5 | Active |
| USD609703S1 | Laptop computer | General | 4 | Expired |
| US11636847B2 | Ontology-augmented interface | Emerging Cross-Sectional Technologies | 3 | Active |
| US11699432B2 | Cross-context natural language model generation | Emerging Cross-Sectional Technologies | 2 | Active |
| US11790889B2 | Feature engineering with question generation | Emerging Cross-Sectional Technologies | 1 | Active |
| US11854531B2 | Cross-class ontology integration for language modeling | Emerging Cross-Sectional Technologies | 0 | Active |
| US12087282B2 | Cross-class ontology integration for language modeling | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.