Hans-Peter Constin
22Patents
8h-index
9Co-inventors
68Inventor score
Filing activity: Apr 22, 1997 → Feb 20, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD662914S1 | Mixing device | General | 19 | Active |
| USD788639S1 | Personal three-wheeled vehicle | General | 15 | Active |
| USD398335S | Mailing system | General | 15 | Expired |
| USD618216S1 | Remote control | General | 14 | Expired |
| US8631892B2 | Load and/or transport cart | Performing Operations; Transporting | 12 | Active |
| USD850364S1 | Power strip | General | 10 | Active |
| USD526008S1 | Franking machine | General | 9 | Expired |
| USD591706S1 | Mobile phone | General | 9 | Expired |
| USD528152S1 | Franking machine with a sealer, a scale, and a depositer | General | 7 | Expired |
| USD928095S1 | Electric contact plug | General | 7 | Active |
| USD529544S1 | Franking machine with scale | General | 6 | Expired |
| USD797662S1 | Rechargeable battery | General | 6 | Active |
| USD563429S1 | Visualization device | General | 5 | Expired |
| USD663720S1 | Mixing device | General | 2 | Active |
| USD527046S1 | Letter sealer | General | 2 | Expired |
| USD536369S1 | Letter depositer | General | 2 | Expired |
| USD644619S1 | Satellite receiver | General | 1 | Expired |
| US10326918B2 | Head-unit and system for interactive transmission of video and audio signals | Physics | 1 | Active |
| USD650762S1 | Satellite receiver | General | 1 | Expired |
| US9292048B2 | Slide housing for an electronic communication device | Electricity | 1 | Active |
| US9785189B2 | Portable communication device | Electricity | 0 | Active |
| USD563428S1 | Visualization device | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.