Inventor · disambiguated record
Otto Zollinger
Also filed as: ZOLLINGER OTTO
5 granted patents·39 citations·filing 1975–1993
75Inventor score
Technology areasB65H
Top patents by PatentIndex Score
5 records- 0173US4605182AYarn tension control deviceZOLLINGER OTTO INC·Filed 1985·Granted Aug 12, 1986·23 cites·8 claims
- 0260US4807829ACombined yarn tensioning control and stop motion unitZOLLINGER OTTO INC·Filed 1988·Granted Feb 28, 1989·14 cites·7 claims
- 0325US4824043AYarn tensioning deviceZOLLINGER OTTO INC·Filed 1988·Granted Apr 25, 1989·1 cites·14 claims
- 0421US4005833AYarn tensioning deviceZOLLINGER OTTO·Filed 1975·Granted Feb 1, 1977·1 cites·8 claims
- 0520US5318233ABall tension deviceZOLLINGER OTTO·Filed 1993·Granted Jun 7, 1994·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →