Hamilton Beach
🏢 View company profile →7Patents
0Active
7Granted
26Portfolio score
Filing activity: Jan 26, 1982 → Mar 30, 1999
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4744291A | Electric coffee maker | Human Necessities | 54 | Expired |
| USD286848S | Electric hot beverage maker | General | 21 | Expired |
| US4970949A | Vertically aligned batch baker | Human Necessities | 20 | Expired |
| USD290217S | Base for blender | General | 19 | Expired |
| US4692589A | Electric iron having safety cutoff switch and temperature indicator | Textiles; Paper | 11 | Expired |
| USD286491S | Electric slicing knife handle | General | 6 | Expired |
| US6279236A | Can opener | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.