Rudolf Eckardt
12Patents
6h-index
13Co-inventors
63Inventor score
Filing activity: May 26, 1976 → Nov 23, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4573835A | Machine for boring a plate workpiece | Emerging Cross-Sectional Technologies | 33 | Expired |
| US5023403A | Device for connecting an electrical cable to a window pane having electrical conductors | Electricity | 18 | Expired |
| US4075368A | Battery terminal construction | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4426811A | Method of and apparatus for grinding the edges of glass sheets | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4406091A | Apparatus for grinding the edges of glass sheets | Performing Operations; Transporting | 10 | Expired |
| US4283467A | Electric storage battery with gas driven electrolyte movement | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4769198A | Process and apparatus for the plastic injection coating of cell poles of finished plate groups | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4739586A | Method of and apparatus for edge grinding glass panes | Performing Operations; Transporting | 5 | Expired |
| US4519829A | Method of and apparatus for quench-tempering shaped glass | Chemistry; Metallurgy | 4 | Expired |
| US4516997A | Method of and apparatus for vacuum shaping a glass sheet | Chemistry; Metallurgy | 4 | Expired |
| US4666800A | Cover for a battery cell | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7015322B1 | Process for producing carbamazepine | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.