Patent · US Active

System and method for enhanced electrostatic deposition and surface coatings

US9687864B2 · kind B2 · utility

2Cited by

178References

31Claims

0Family size

Assignee

Battelle Memorial Institute · CH

Inventors

John L. Fulton · Northampton, US
George S. Deverman · Richland, US
Dean W. Matson · Kennewick, US
Clement R. Yonker · Kennewick, US
C. Douglas Taylor · Wake Forest, US
James B. McClain · Raleigh, US
Joseph M. Crowley · معلمی نژاد, US

Key dates

Filing date	Jun 20, 2014
Grant date	Jun 27, 2017
Priority date	—
Expiry date	Jun 20, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31938
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

This disclosure describes the application of a supplemental corona source to provide surface charge on submicrometer particles to enhance collection efficiency and micro-structural density during electrostatic collection.

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