Assignee
DULLIEN FRANCIS A L
US·7 granted patents·222 citations·filing 1974–1999
Top patents by PatentIndex Score
7 records- 0189US5626651AMethod and apparatus for removing suspended fine particles from gases and liquidsDULLIEN FRANCIS A L·Filed 1996·Granted May 6, 1997·91 cites·17 claims
- 0282US4067703AGas scrubber and method of operationDULLIEN FRANCIS A L·Filed 1974·Granted Jan 10, 1978·38 cites·11 claims
- 0373US6238464B1Method and apparatus for separating droplets for particles from a gas streamDULLIEN FRANCIS A L·Filed 1998·Granted May 29, 2001·40 cites·32 claims
- 0459US6007593ADevice for agglomerating and precipitating particles in a gas streamDULLIEN FRANCIS A L·Filed 1997·Granted Dec 28, 1999·22 cites·9 claims
- 0556US6068674ARemoval of suspended fine particles from gases by turbulent depositionDULLIEN FRANCIS A L·Filed 1997·Granted May 30, 2000·18 cites·8 claims
- 0638US6383263B1Device intended for mechanical separation of high-temperature sand present in a gas streamDULLIEN FRANCIS A L·Filed 1999·Granted May 7, 2002·8 cites·11 claims
- 0736US6149697ARemoval of suspended fine particles from gases by turbulent depositionDULLIEN FRANCIS A L·Filed 1999·Granted Nov 21, 2000·5 cites·3 claims
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