Inventor · disambiguated record
Glenn C. Keyser
Also filed as: KEYSER GLENN C
3 granted patents·21 citations·filing 1997–1999
68Inventor score
Technology areasC21C
Files withBETHLEHEM STEEL CORP3
Top patents by PatentIndex Score
3 records- 0163US5785737AMethod for recycling iron bearing sludges in a steelmaking operationBETHLEHEM STEEL CORP·Filed 1997·Granted Jul 28, 1998·15 cites·28 claims
- 0241US6136066AMethod of recycling iron-bearing waste material back into a basic oxygen furnaceBETHLEHEM STEEL CORP·Filed 1998·Granted Oct 24, 2000·4 cites·30 claims
- 0336US6126714ARevert manufactured from iron-bearing waste materialBETHLEHEM STEEL CORP·Filed 1999·Granted Oct 3, 2000·2 cites·25 claims
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