Patent · US Active

Variable coalescer

US7674425B2 · kind B2 · utility

11Cited by
95References
6Claims
0Family size

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Inventors

Key dates

Filing dateNov 14, 2005
Grant dateMar 9, 2010
Priority date—
Expiry dateDec 23, 2028

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S55/05
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

A coalescer has variable characteristics including variable diameter of individual fibers along their length such that an individual fiber has differing diameters at different points along its length, and including variable porosity.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.