Robert Hitzfeld
7Patents
5h-index
15Co-inventors
56Inventor score
Filing activity: Jan 15, 1993 → Sep 22, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5312532A | Multi-compartment eletroplating system | Emerging Cross-Sectional Technologies | 84 | Expired |
| US6627051B2 | Cathode current control system for a wafer electroplating apparatus | Emerging Cross-Sectional Technologies | 50 | Expired |
| US6322674A | Cathode current control system for a wafer electroplating apparatus | Emerging Cross-Sectional Technologies | 33 | Expired |
| US6843894B2 | Cathode current control system for a wafer electroplating apparatus | Chemistry; Metallurgy | 20 | Expired |
| US6278210A | Rotary element apparatus with wireless power transfer | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6500316B1 | Apparatus for rotary cathode electroplating with wireless power transfer | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6437472B1 | Apparatus for wireless transfer of power to a rotating element | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.