Inventor · disambiguated record
John J. Angstadt
Also filed as: ANGSTADT JOHN J · ANGSTADT JOHN JOSEPH
7 granted patents·1 pending application·2,315 citations·filing 1986–2002
92Inventor score
Files withPROCTER & GAMBLE8
Top patents by PatentIndex Score
8 records- 0198US4888231AAbsorbent core having a dusting layerPROCTER & GAMBLE·Filed 1987·Granted Dec 19, 1989·1.5k cites·10 claims
- 0297US6726792B1Method for making a seam for use in disposable articlesPROCTER & GAMBLE·Filed 1999·Granted Apr 27, 2004·172 cites·13 claims
- 0397US4904440AApparatus for and methods of airlaying fibrous webs having discrete particles thereinPROCTER & GAMBLE·Filed 1988·Granted Feb 27, 1990·174 cites·61 claims
- 0485US4908175AApparatus for and methods of forming airlaid fibrous webs having a multiplicity of componentsPROCTER & GAMBLE·Filed 1988·Granted Mar 13, 1990·174 cites·17 claims
- 0580US4765780AApparatus for and method of providing a multiplicity of streams of air-entrained fibersPROCTER & GAMBLE·Filed 1986·Granted Aug 23, 1988·129 cites·74 claims
- 0680US4764325AApparatus for and methods of forming airlaid fibrous webs having a multiplicity of componentsPROCTER & GAMBLE·Filed 1986·Granted Aug 16, 1988·129 cites·24 claims
- 0779US5185052AHigh speed pleating apparatusPROCTER & GAMBLE·Filed 1990·Granted Feb 9, 1993·65 cites·7 claims
- 0841US2003113529A1Disposable absorbent article including electromagnetic bond and method for producing itPROCTER & GAMBLE·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →