FRYMASTER, LLC
58Patents
11Active
58Granted
49Portfolio score
Filing activity: Mar 1, 1974 → Aug 27, 2021 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4848318A | High efficiency frying apparatus with supercharged burner system | Mechanical Engineering; Lighting; Heating | 59 | Expired |
| US4437159A | Cooking computer | Human Necessities | 58 | Expired |
| US5776530A | Deep fat frying apparatus with automated oil management and methods | Emerging Cross-Sectional Technologies | 48 | Expired |
| US4420006A | Spray cleaning system for frying apparatus | Human Necessities | 48 | Expired |
| US5617777A | Deep fat frying apparatus with automated oil management | Emerging Cross-Sectional Technologies | 46 | Expired |
| US4913041A | Deep fat frying apparatus | Mechanical Engineering; Lighting; Heating | 45 | Expired |
| US4324173A | Filter system for frying apparatus | Performing Operations; Transporting | 44 | Expired |
| US5931083A | Apparatus and system for conditioning food products | Human Necessities | 43 | Expired |
| US6595117B1 | High speed variable size toaster | Human Necessities | 39 | Expired |
| US4858119A | Intelligent cooking appliance | Human Necessities | 38 | Expired |
| US4210123A | Filter system for frying apparatus | Emerging Cross-Sectional Technologies | 36 | Expired |
| US5313876A | Spaghetti cooking system | Emerging Cross-Sectional Technologies | 36 | Expired |
| US3958503A | Spaghetti cooking system | Human Necessities | 36 | Expired |
| US6261621A | Method and apparatus for providing extended fried food holding times | Human Necessities | 35 | Expired |
| US4751915A | Gas fired fryer and gas fired burner useful therefor | Human Necessities | 34 | Expired |
| US4702827A | Portable filter | Emerging Cross-Sectional Technologies | 34 | Expired |
| US4974501A | Deep fat frying apparatus with improved under-fryer cooking liquid pumping and filtration system | Emerging Cross-Sectional Technologies | 33 | Expired |
| US4663710A | Intelligent cooking appliance | Human Necessities | 32 | Expired |
| US6114659A | Device and method for keeping food warm | Human Necessities | 31 | Expired |
| US6153244A | Method for conditioning food products | Human Necessities | 30 | Expired |
| US4672540A | Intelligent cooking appliance | Human Necessities | 30 | Expired |
| US5544567A | Early product removal alarm | Human Necessities | 30 | Expired |
| US5490449A | Temperature controller for cooking appliance | Physics | 27 | Expired |
| US4899649A | Deep fat frying apparatus having an improved cooking fluid filtration system | Human Necessities | 26 | Expired |
| US4890548A | Deep fat frying apparatus having an improved cooking fluid filtration system | Human Necessities | 26 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.