Charles E. Ellis
8Patents
6h-index
3Co-inventors
48Inventor score
Filing activity: Jan 31, 1991 → Mar 9, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5164161A | Proportional temperature control of a sterilizer | Emerging Cross-Sectional Technologies | 25 | Expired |
| US5258921A | Automated purge control of sterilizers | Human Necessities | 12 | Expired |
| US5098200A | Dual range temperature monitoring circuits | Physics | 11 | Expired |
| US5390322A | Apparatus and method for retaining cycle memory in electronic sterilizer controls | Physics | 9 | Expired |
| US5270948A | Control means including a diagnostic operating mode for a sterilizer | Physics | 7 | Expired |
| US5149507A | Method of venting a sterilizer | Human Necessities | 6 | Expired |
| US5185709A | Apparatus and method for measuring pressure changes within pressure vessels | Physics | 6 | Expired |
| US5983547A | Toggle actuated artwork retainer | Human Necessities | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.