Alcino Resende De Almeida

PS Petróleo Brasileiro S.A.—Petrobras: 1 patents #1 of 14Top 8%

PS Petroleo Brasileiro S.A.: 1 patents #1 of 12Top 9%

📍 Baturité, BR: #1 of 2 inventorsTop 50%

Overall (2004): #74,009 of 270,089Top 30%

Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6678954	Methods to set a hollow device into and to retrieve said hollow device from a flow pipe	—	2004-01-20
6679949	Method and device to allow a rigid pig to pass into a flow pipe which requires the use of a hollow flow-constricting device	—	2004-01-20