Inventor · disambiguated record

Belinda F. Roettger

Also filed as: ROETTGER BELINDA F

2 granted patents·172 citations·filing 1990–1990

70Inventor score

Technology areasB01D B64D

Files withSUNDSTRAND CORP2

Top patents by PatentIndex Score

2 records

0189US5169415AMethod of generating oxygen from an air streamSUNDSTRAND CORP·Filed 1990·Granted Dec 8, 1992·99 cites·17 claims
0278US5131225AApparatus for separating and compressing oxygen from an air streamSUNDSTRAND CORP·Filed 1990·Granted Jul 21, 1992·73 cites·11 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →