Inventor · disambiguated record
Adolf P. E. Volkmann
Also filed as: VOLKMANN ADOLF · VOLKMANN ADOLF P E
5 granted patents·48 citations·filing 1976–1994
77Inventor score
Top patents by PatentIndex Score
5 records- 0176US4027890ASkateboard with brakeVOLKMANN ADOLF·Filed 1976·Granted Jun 7, 1977·32 cites·6 claims
- 0237US5476135AMold box for forming sand pouring basinsFiled 1994·Granted Dec 19, 1995·9 cites·11 claims
- 0333US4794975AAnti-shift insert structure for matching componentsVOLKMANN ADOLF P E·Filed 1987·Granted Jan 3, 1989·3 cites·7 claims
- 0427US4459729AAbutment member for use in driving studded metal fence postsVOLKMANN ADOLF P E·Filed 1983·Granted Jul 17, 1984·3 cites·3 claims
- 0525US4871009AAnti-shift assembly for mold matchboardsVOLKMANN ADOLF P E·Filed 1989·Granted Oct 3, 1989·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →