Individual holder
RISTVEDT VICTOR G
US·8 granted patents·787 citations·filing 1976–1990
Individually held — no corporate assignee on record.
Technology mixG07D8
Top patents by PatentIndex Score
8 records- 0196US4234003ACoin handling machineRISTVEDT VICTOR G·Filed 1978·Granted Nov 18, 1980·91 cites·5 claims
- 0293US4098280ACoin handling machineRISTVEDT VICTOR G·Filed 1976·Granted Jul 4, 1978·61 cites·6 claims
- 0393US4086928ACoin sorting machineRISTVEDT VICTOR G·Filed 1976·Granted May 2, 1978·64 cites·12 claims
- 0492US5022889ACoin sorterRISTVEDT VICTOR G·Filed 1988·Granted Jun 11, 1991·149 cites·10 claims
- 0592US4966570ACoin sorting apparatus for sorting coins of selected denominationsRISTVEDT VICTOR G·Filed 1987·Granted Oct 30, 1990·112 cites·21 claims
- 0690US4681128ACoin sorterRISTVEDT VICTOR G·Filed 1986·Granted Jul 21, 1987·134 cites·5 claims
- 0789US4863414ACoin sorterRISTVEDT VICTOR G·Filed 1987·Granted Sep 5, 1989·114 cites·9 claims
- 0877US5080633ACoin sorting apparatus with rotating discRISTVEDT VICTOR G·Filed 1990·Granted Jan 14, 1992·62 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →