Peter Heitmann
5Patents
4h-index
9Co-inventors
50Inventor score
Filing activity: Jan 8, 1981 → May 27, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4509237A | Arrangement containing a controlled deflection roll and related regulator | Textiles; Paper | 48 | Expired |
| US4357743A | Controlled deflection roll | Performing Operations; Transporting | 19 | Expired |
| US4661206A | Wet press for dewatering a material web with plural pressure pockets and unsymmetrical arrangement | Performing Operations; Transporting | 12 | Expired |
| US5263840A | Calendar for surface treatment of material webs | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6734317B2 | Process for the preparation of alkali metal tetraalkylaluminates and use thereof | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.