Inventor

Gilles Querel

Inventor

Worcester, MA, US

Overview

2011–2018

Patent span

Chemistry

Primary field (CPC C)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B24Dprimary

B24DTools for grinding, buffing or sharpening34%

C09KMaterials for miscellaneous applications, not provided for elsewhere24%

C03CChemical composition of glasses, glazes or vitreous enamels10%

B24BMachines, devices, or processes for grinding or polishing7%

C03BManufacture, shaping, or supplementary processes3%

C04BLime, magnesia3%

C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties3%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy3%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%

Y02PClimate change mitigation technologies in the production or processing of goods3%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2011–2015Patents assigned to SAINT GOBAIN ABRASIFS SA (11)· patent assignee history

2011–2015Patents assigned to SAINT GOBAIN ABRASIVES INC (11)· patent assignee history

2011–2018Based in Worcester, MA, US· patent location history

2012–2018Patents assigned to QUEREL GILLES (10)· patent assignee history

2012–2014Patents assigned to HALL RICHARD W J (4)· patent assignee history

2013–2014Patents assigned to JEEVANANTHAM MUTHU (3)· patent assignee history

2013–2014Based in Compiegne, FR· patent location history

2014–2015Based in Woluwe-Saint-Lambert, BE· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations