Inventor

BUELNA GERARDO

CA8 patents

⚠️ This page may combine multiple inventors who share the name “BUELNA GERARDO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

QUEBEC CENTRE RECH IND

2 patents

US6100081AAug 8, 2000

Biofilter for purification of waste waters and method therefor

QUEBEC CENTRE RECH IND59 citations93

US7374683B2May 20, 2008

Biofilter and method for filtering a waste liquid

QUEBEC CENTRE RECH IND8 citations69

CENTRE DE RECH INDUSTRIELLE DU QUEBEC CRIQ

2 patents

US10801043B2Oct 13, 2020

Process for hydrogen production from glycerol

CENTRE DE RECH INDUSTRIELLE DU QUEBEC CRIQ1 citations47

US10301652B2May 28, 2019

Process for hydrogen production from glycerol

CENTRE DE RECH INDUSTRIELLE DU QUEBEC CRIQ0 citations37

TOURBIERES PREMIER LTEE

1 patent

US5206206AApr 27, 1993

Method of pre-treating peat for use in biofilters for wastewater treatment and use thereof

TOURBIERES PREMIER LTEE27 citations84

CENTRE DE RECH IND DU QUEBEC

1 patent

US9682879B2Jun 20, 2017

System and method for treating waste water by means of passive phosphorus capture

CENTRE DE RECH IND DU QUEBEC2 citations68

DROGUI PATRICK

1 patent

US9199200B2Dec 1, 2015

Submerged membrane bioreactor system and biological methods for removing bisphenol compounds from municipal wastewater

DROGUI PATRICK2 citations47

BUELNA GERARDO

1 patent

US7887706B2Feb 15, 2011

Method of biofiltration of a liquid effluent

BUELNA GERARDO1 citations38