Assignee

SCHROEDER ERNST

BE·2 granted patents·22 citations·filing 1979–2007

Technology mixF23C1 F23D1 F23G1 H03G1

Top patents by PatentIndex Score

2 records

0175US8393893B2Rotary furnace burnerSCHROEDER ERNST·Filed 2007·Granted Mar 12, 2013·10 cites·3 claims
0265US4270103AAmplifier having a variable propagation constantSCHROEDER ERNST·Filed 1979·Granted May 26, 1981·12 cites·5 claims

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