Inventor · Pijnacker, NL

Dirk Verdoes

9Patents
3h-index
14Co-inventors
50Inventor score

Filing activity: Jun 14, 1999 → May 1, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US6495044B1 Method and device for removing a component from solid particle material by extraction Emerging Cross-Sectional Technologies 14 Expired
US6224648A Method and device for separating metals and/or metal alloys of different melting points Emerging Cross-Sectional Technologies 9 Expired
US7820057B2 Method for removing at least one constituent from a solution Emerging Cross-Sectional Technologies 3 Active
US10406452B2 Apparatus and method for separating solid particles from a slurry Performing Operations; Transporting 0 Active
US8641786B2 Rotating knife, washing column, and method for disintegrating a crystal bed in a washing column Performing Operations; Transporting 0 Active
US9327241B2 Method and device for treating a contaminated alkaline amino acid saline solution Emerging Cross-Sectional Technologies 0 Active
US7883551B2 Process for carrying out crystallization Performing Operations; Transporting 0 Active
US7425273B2 Method and apparatus for processing a suspension Emerging Cross-Sectional Technologies 0 Expired
US10265641B2 Simultaneous recovery of organic compounds and extractants Emerging Cross-Sectional Technologies 0 Active

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