Fritz Schroeder
6Patents
3h-index
12Co-inventors
50Inventor score
Filing activity: Aug 31, 1989 → Jul 13, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5561357A | Starting device and circuit for starting single phase motors | Electricity | 95 | Expired |
| US5247236A | Starting device and circuit for starting single phase motors | Electricity | 88 | Expired |
| US5162718A | Starting device and circuit for starting single phase motors | Electricity | 39 | Expired |
| US7934392B2 | Method of continuously producing flat glass by rolling | Chemistry; Metallurgy | 2 | Active |
| US6426858B1 | Voltage conditioner and switching device | Electricity | 1 | Expired |
| US7056848B2 | Nonporous keatite glass ceramic support plate for transporting products during heat treatment, method of making same and method of transporting products therewith | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.