Inventor · disambiguated record
Donald Gerrit Nyberg
Also filed as: NYBERG DONALD G · NYBERG DONALD GERRIT
2 granted patents·1 pending application·84 citations·filing 1996–2007
66Inventor score
Top patents by PatentIndex Score
3 records- 0176US7565797B2Systems and methods for varying the thrust of rocket motors and engines while maintaining higher efficiency using moveable plug nozzlesGHKN ENGINEERING LLC·Filed 2005·Granted Jul 28, 2009·20 cites·15 claims
- 0275US5800717AWater and wastewater treatment system with internal recirculationMICROSEP INTERNATIONAL CORP·Filed 1996·Granted Sep 1, 1998·64 cites·12 claims
- 0331US2009211225A1Systems and methods for varying the thrust of rocket motors and engines while maintaining higher efficiency using moveable plug nozzlesGHKN ENGINEERING LLC·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →