Inventor · disambiguated record
Andreas Fredenhagen
Also filed as: FREDENHAGEN ANDREAS
6 granted patents·2 pending applications·328 citations·filing 1991–2015
83Inventor score
Top patents by PatentIndex Score
8 records- 0197US5093330AStaurosporine derivatives substituted at methylamino nitrogenCIBA GEIGY CORP·Filed 1991·Granted Mar 3, 1992·301 cites·10 claims
- 0283US8349054B2Adsorption drying apparatus and adsorption drying methodKAESER KOMPRESSOREN AG·Filed 2010·Granted Jan 8, 2013·12 cites·20 claims
- 0377US9943803B2Method for operating an adsorption device and a control unitKAESER KOMPRESSOREN SE·Filed 2014·Granted Apr 17, 2018·4 cites·31 claims
- 0472US8857207B2Refrigerant dryerDERING KRISTIAN·Filed 2009·Granted Oct 14, 2014·7 cites·26 claims
- 0570US10174972B2Intercooler bypassKAESER KOMPRESSOREN SE·Filed 2015·Granted Jan 8, 2019·2 cites·18 claims
- 0669US10143962B2Refrigerant dryer, in particular compressed air refrigerant dryer, and heat exchanger for a refrigerant dryer, in particular a compressed air refrigerant dryerFOERSTER ANDREAS·Filed 2011·Granted Dec 4, 2018·2 cites·22 claims
- 0740US2005233040A1Method and device for homogenizing emulsionsEHRFELD WOLFGANG·Filed 2003·Application pending·0 cites
- 0840US2010242504A1Process for controlling the cooling phase of a container to be cooled for a heat-regenerating adsorption system and a device in a heat-regenerating adsorption system for carrying out such a processKAESER KOMPRESSOREN GMBH·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →