Karl E. Zemlin
11Patents
7h-index
13Co-inventors
63Inventor score
Filing activity: Aug 17, 1990 → Feb 9, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5107286A | Environmentally sealed camera housing | Electricity | 34 | Expired |
| US5159368A | Automatic and manual panoramic camera mount | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US6182301A | Apparatus and method for automatically pivoting a first member relative to a second member | Human Necessities | 18 | Expired |
| US6368094B1 | Multi-path compression molding apparatus | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5058842A | Low torque tilting platform | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US6422854B1 | Rotary cutter for cutting, measuring, and dispensing molten plastic | Performing Operations; Transporting | 15 | Expired |
| US7040489B2 | Object orienting and sorting apparatus | Emerging Cross-Sectional Technologies | 11 | Expired |
| US8220225B1 | Capping chuck assembly | Emerging Cross-Sectional Technologies | 5 | Active |
| US7246695B2 | Conveyor apparatus for conveying closure | Performing Operations; Transporting | 2 | Expired |
| US5573048A | Liquid filling device and method | Performing Operations; Transporting | 2 | Expired |
| US5048363A | Worm gear lubrication retainer and transfer apparatus | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.