Inventor · disambiguated record

Stephan D. Memmen

Also filed as: MEMMEN STEPHAN D

2 granted patents·68 citations·filing 1997–1998

64Inventor score

Technology areasH01Q

Files withT & M ANTENNAS2

Top patents by PatentIndex Score

2 records

0172US6034639ARetractable antenna for portable communicatorT & M ANTENNAS·Filed 1997·Granted Mar 7, 2000·61 cites·33 claims
0224US6219902B1Method for manufacturing a protectively coated helically wound antennaT & M ANTENNAS·Filed 1998·Granted Apr 24, 2001·7 cites·12 claims

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