Inventor · disambiguated record
Wilfred C. Frederiksen
Also filed as: FREDERIKSEN WILFRED C
7 granted patents·153 citations·filing 1988–1992
87Inventor score
Top patents by PatentIndex Score
7 records- 0175US5233766AVertical grain dryerFREDERIKSEN WILFRED C·Filed 1992·Granted Aug 10, 1993·27 cites·11 claims
- 0272US4901513ACollection netting for fruits and nuts treesKIM SUN Y·Filed 1989·Granted Feb 20, 1990·29 cites·9 claims
- 0360US4793248ANut shelling machineFREDERIKSEN WILFRED C·Filed 1988·Granted Dec 27, 1988·27 cites·17 claims
- 0458US5247879ANut cracking machineFREDERIKSEN WILFRED C·Filed 1992·Granted Sep 28, 1993·29 cites·9 claims
- 0549US5189871ACollection netting for fruit and nut treesFREDERIKSEN WILFRED C·Filed 1992·Granted Mar 2, 1993·15 cites·19 claims
- 0648US5115733ANut shelling machineFREDERIKSEN WILFRED C·Filed 1989·Granted May 26, 1992·15 cites·13 claims
- 0737US5070617AHand cracker for nutsFREDERIKSEN WILFRED C·Filed 1990·Granted Dec 10, 1991·11 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →