John Kaufmann
13Patents
7h-index
4Co-inventors
59Inventor score
Filing activity: Dec 23, 1977 → Sep 8, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5778029A | Signal conditioner with symbol addressed lookup table producing values which compensate linear and non-linear distortion using transversal filter | Electricity | 77 | Expired |
| US5414732A | Adaptive equalizer and method for operation at high symbol rates | Electricity | 45 | Expired |
| US4284298A | Pipe coupling | Mechanical Engineering; Lighting; Heating | 37 | Expired |
| US5483539A | Programmable PCM/TDM demultiplexer | Electricity | 14 | Expired |
| US5515674A | Exhaust afterburner | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4293984A | Spring tension fastener | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US4168090A | Expansion compensating pipe coupling | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US11475507B2 | Prioritizing BOPIS order fulfillment | Physics | 1 | Active |
| US11823372B2 | Delivery package damage detection using photogrammetry models | Physics | 0 | Active |
| US11410115B2 | Scraping network sites to arrange expedited delivery services for items | Physics | 0 | Active |
| US11874200B2 | Digital twin enabled equipment diagnostics based on acoustic modeling | Physics | 0 | Active |
| US11620610B2 | Machine learning to predict impending abandonment of BOPIS orders | Physics | 0 | Active |
| US11900430B2 | Turning predicted abandoned BOPIS orders into same-day delivery | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.