Inventor · Auckland, NZ

Erwin Meyer

4Patents
4h-index
9Co-inventors
47Inventor score

Filing activity: Nov 10, 1977 → Aug 9, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US4913140A Float-controlled humidifier Emerging Cross-Sectional Technologies 100 Expired
US6735379B2 Energy sensor Human Necessities 42 Expired
US6360871B1 Device for grouping or isolating articles Performing Operations; Transporting 11 Expired
US4183518A Apparatus for separating in groups a predetermined number of continuously fed flat workpieces overlapping in scale formation Performing Operations; Transporting 10 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.