Werner K. Schimmeyer
18Patents
8h-index
2Co-inventors
62Inventor score
Filing activity: Nov 26, 1976 → Dec 8, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5696861A | Method and apparatus for simultaneously connecting data/signal communication lines and power lines to a data/RF receiver/transmitter | Electricity | 110 | Expired |
| US6560983B1 | Drink cooler | Performing Operations; Transporting | 82 | Expired |
| US4062564A | Collapsible golf cart | Performing Operations; Transporting | 22 | Expired |
| US4770160A | Vent damper | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5239947A | Vent damper for gas water heater | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US7766294B2 | Beverage/cell phone support container | Performing Operations; Transporting | 10 | Active |
| US5732692A | Vent damper | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US4386880A | Trailer transporting rail-way car | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5845632A | Vent damper including pivot poppet | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US5682841A | Variable flow volume control baffle and vent damper | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US7819467B1 | Shopping cart seat | Performing Operations; Transporting | 6 | Active |
| US7311064B2 | Gas water heater damper/baffle | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US6302063A | Water heater heat trap with pressure relief assembly | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5787846A | Variable flow volume control baffle for water heater | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7000572B1 | Telescopic baffle for water heater | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US7712718B2 | Support for beverage container and cell phone | Emerging Cross-Sectional Technologies | 4 | Active |
| US6868806B1 | Vent damper apparatus | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US8287042B1 | Shopping cart seat | Performing Operations; Transporting | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.