Inventor · disambiguated record
Friedrich-Karl Nelle
Also filed as: NELLE FRIEDRICH · NELLE FRIEDRICH-KARL
5 granted patents·29 citations·filing 1979–2001
77Inventor score
Top patents by PatentIndex Score
5 records- 0165US4260974ADeflection unit for a cathode-ray tubeINT STANDARD ELECTRIC CORP·Filed 1979·Granted Apr 7, 1981·11 cites·5 claims
- 0251US4946112AWinding apparatusGRAETZ NOKIA GMBH·Filed 1989·Granted Aug 7, 1990·7 cites·3 claims
- 0349US6580208B2Deflection unit for color cathode ray tubesMATSUSHITA DISPLAY DEVICES GER·Filed 2001·Granted Jun 17, 2003·2 cites·15 claims
- 0448US6621203B2Deflection unit for in-line type cathode ray tubes having grooves separated by groove walls including a thickened groove wall sectionMATSUSHITA DISPLAY DEVICES GER·Filed 2001·Granted Sep 16, 2003·2 cites·22 claims
- 0545US4884759AWinding apparatusGRAETZ NOKIA GMBH·Filed 1989·Granted Dec 5, 1989·7 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →