Johan Lindgren
6Patents
4h-index
8Co-inventors
42Inventor score
Filing activity: May 10, 2002 → Oct 16, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD571784S1 | Headset | General | 42 | Expired |
| US7239306B2 | Electronic pen | Physics | 36 | Expired |
| USD529021S1 | Wireless headset | General | 28 | Expired |
| USD566693S1 | Wireless headset | General | 23 | Expired |
| US8215934B2 | Pneumatic vane motor with improved sealing | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9493913B2 | Method for stabilizing the whiteness of fluorescent whitening agent(s)(FWA) included in surface-treatment size/coating slip for paper and of surface-treatment layers formed thereof | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.