Charles B. Clupper
13Patents
6h-index
15Co-inventors
63Inventor score
Filing activity: Dec 13, 1983 → Aug 12, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4768228A | Data acquisition device | Electricity | 211 | Expired |
| US5754434A | Continuous forms integrated system | Performing Operations; Transporting | 72 | Expired |
| US4614970A | Descrambler apparatus | Electricity | 26 | Expired |
| US5462399A | Vertical tray collator with sheet discharge pusher member | Performing Operations; Transporting | 12 | Expired |
| US8682479B1 | Opportunistic mail document commingling | Physics | 7 | Active |
| US7556247B1 | Printer-lane-packaging for variable page-count document sets | Performing Operations; Transporting | 6 | Active |
| US7978349B1 | Apparatus and method for high speed printing of form and variable data | Physics | 2 | Active |
| US8805576B1 | Opportunistic mail document commingling | Physics | 2 | Active |
| US8437014B2 | Paper handling system for utilization with a lazy-portrait formatting document printing system | Physics | 1 | Active |
| US8235641B2 | Hinged and bifurcated cart document handling apparatus utilized with a lazy-portrait document printing system | Performing Operations; Transporting | 0 | Active |
| US8416450B2 | Turn-bar document handling apparatus for utilization with a lazy-portrait document printing system | Performing Operations; Transporting | 0 | Active |
| US8004717B2 | Stack flipping document handling system for utilization with printing lazy-portrait formatted documents | Electricity | 0 | Active |
| US8707099B1 | Dynamic cue generator | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.