Jonas H. Bourghardt
6Patents
5h-index
11Co-inventors
49Inventor score
Filing activity: Dec 9, 1997 → Apr 15, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD402664S | Key and display layout for a telephone handset | General | 52 | Expired |
| USD421992S | Key matrix for a telephone handset | General | 49 | Expired |
| USD412168S | Handset | General | 39 | Expired |
| USD434558S | Intraocular lens injector holder | General | 20 | Expired |
| US6263080A | Holding device for a telephone unit | Performing Operations; Transporting | 10 | Expired |
| USD431721S | Intraocular lens package | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.