Michael Freek
9Patents
8h-index
6Co-inventors
54Inventor score
Filing activity: Aug 20, 1996 → Mar 8, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5947323A | Cup lid having combined straw slot depression and tear back lid retainer | Performing Operations; Transporting | 121 | Expired |
| US5996837A | Method and apparatus for forming drink-thru cup lids | Performing Operations; Transporting | 81 | Expired |
| US6505753B1 | Cup lid having combined straw slot depression and tear back lid retainer | Performing Operations; Transporting | 59 | Expired |
| US6948633B2 | Cup lid having combined straw slot depression and tear back lid retainer | Performing Operations; Transporting | 57 | Expired |
| US5798079A | Method and apparatus for forming drink-thru cup lids | Performing Operations; Transporting | 42 | Expired |
| US6866905B1 | Injection blow-molded disposable tumbler and method of making same | Emerging Cross-Sectional Technologies | 21 | Expired |
| US7134569B2 | Cup lid having frangible straw slot depression | Performing Operations; Transporting | 12 | Expired |
| US6627278B1 | Injection blow-molded disposable tumbler and method of making same | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6047851A | Injection blow molded container and related method | Performing Operations; Transporting | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.