Lothar Schaar
9Patents
5h-index
7Co-inventors
56Inventor score
Filing activity: May 14, 1974 → Aug 28, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4251253A | Cooling system for molds | Emerging Cross-Sectional Technologies | 30 | Expired |
| US4388099A | Pressurized fluid distributing arrangement for a forming tool for shaping thermoplastic material | Chemistry; Metallurgy | 26 | Expired |
| US4391578A | Machine for the production of hollow articles in at least one multiple mold | Performing Operations; Transporting | 24 | Expired |
| US3951637A | Forming station for a machine for forming hollow articles of vitreous material | Chemistry; Metallurgy | 5 | Expired |
| US4101306A | Moulding tool | Performing Operations; Transporting | 5 | Expired |
| US5693528A | Composting unit having a ventilation system for closed rotting units | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4036094A | Shearing device for strands of plastic material | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5869327A | Apparatus for the biological treatment of substances and/or mixtures of substances in closed rotting reactors | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4057412A | Forming station for a machine for forming hollow articles of vitreous material | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.