Paul R. Waldner
8Patents
7h-index
5Co-inventors
56Inventor score
Filing activity: Nov 27, 1981 → Jun 9, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5566840A | Device for aligning printed circuit boards and pattern carriers | Emerging Cross-Sectional Technologies | 96 | Expired |
| US4568971A | Method and apparatus for successively positioning sheets of material with precision for punching aligning holes in the sheets enabling the sheets to be used in the manufacture of composite circuit boards | Electricity | 57 | Expired |
| US4481533A | Method and apparatus for successively positioning sheets of material with precision for punching aligning holes in the sheets enabling the sheets to be used in the manufacture of composite circuit boards | Electricity | 27 | Expired |
| US4506442A | Method and apparatus for stacking a plurality of laminate layers to form a composite board | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5643699A | Method and device for the mutual alignment of a film and a printed circuit board | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4829375A | Method for punching in printed circuit board laminates and related apparatus and articles of manufacture | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6095317A | Apparatus for transporting workpiece holders in circulation | Performing Operations; Transporting | 7 | Expired |
| US11808025B1 | Method for assembling a building using concrete columns | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.