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Inventor

Shyam P. Maheswari

Inventor
Rochester Hills, MI, US

Overview

2→
Patents
1991
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.

C23Cprimary
C23CCoating metallic material25%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy25%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
PatentTitleYear
5,071,233'Electrochromic device with oxymethylene-polyoxyethylene electrolyte'19915,034,246'Method for forming tungsten oxide films'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to GEN MOTORS CORP (2)· patent assignee history
1991Based in Rochester Hills, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN MOTORS CORP21991
Locations
LocationPatentsSpan
Rochester Hills, MI, US21991