Inventor · disambiguated record
Otto Hofstetter
Also filed as: HOFSTETTER OTTO
8 granted patents·1 pending application·249 citations·filing 1989–2004
88Inventor score
Files withHOFSTETTER AG OTTO4HOFSTETTER OTTO1OTTO HOFSTETTER AG WERKZEUG UN1OTTO HOFSTETTER AG WERZEUG UND1PROCTER & GAMBLE1
Top patents by PatentIndex Score
9 records- 0185US5139724AMethod and apparatus for injection moulding blanksHOFSTETTER AG OTTO·Filed 1989·Granted Aug 18, 1992·60 cites·7 claims
- 0278US6190157B1Ejection deviceOTTO HOFSTETTER AG WERKZEUG UN·Filed 1997·Granted Feb 20, 2001·50 cites·11 claims
- 0376US5421715AApparatus for enabling a simultaneous production of preformsFiled 1994·Granted Jun 6, 1995·43 cites·8 claims
- 0475US5254305AInjection nozzle and method for charging an injection nozzleHOFSTETTER AG OTTO·Filed 1991·Granted Oct 19, 1993·44 cites·22 claims
- 0573US5582851AInjection molding deviceHOFSTETTER AG OTTO·Filed 1994·Granted Dec 10, 1996·37 cites·11 claims
- 0654US7540740B2Hydraulic system for a slideHOFSTETTER AG OTTO·Filed 2004·Granted Jun 2, 2009·1 cites·3 claims
- 0742US2006097083A1Coinjection nozzleHOFSTETTER OTTO·Filed 2004·Application pending·0 cites
- 0841US6203305B1Hot runner coinjection distributor block arrangementOTTO HOFSTETTER AG WERZEUG UND·Filed 1997·Granted Mar 20, 2001·12 cites·11 claims
- 0923US5518997AMethod of preparing stable liquid perfume material mixtures with a high solids contentPROCTER & GAMBLE·Filed 1993·Granted May 21, 1996·2 cites·23 claims
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