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Inventor

Vishwaprakash S. Hegde

Inventor
Strongsville, OH, US

Overview

2→
Patents
2000
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

B01Dprimary
B01DSeparation17%
C01BNon-metallic elements17%
C21BManufacture of iron or steel17%
C22BProduction and refining of metals17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
6,120,577'Treatment of steel mill waste metal oxides'20006,030,592'Process for the desulfurization of sulfur dioxide-containing gases'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to INCO LTD (1)· patent assignee history
2000Patents assigned to LTV STEEL CO INC (1)· patent assignee history
2000Patents assigned to MAUMEE RESEARCH AND ENGINEERIN (1)· patent assignee history
2000Patents assigned to UNIV MCMASTER (1)· patent assignee history
2000Patents assigned to USS ENG & CONSULT (1)· patent assignee history
2000Based in Strongsville, OH, US· patent location history
2000Based in Newfoundland and Labrador, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INCO LTD12000
LTV STEEL CO INC12000
MAUMEE RESEARCH AND ENGINEERIN12000
UNIV MCMASTER12000
USS ENG & CONSULT12000
Locations
LocationPatentsSpan
Strongsville, OH, US12000
Newfoundland and Labrador, CA12000