Individual holder
HOLOPAINEN WEIKKO R
3 granted patents·29 citations·filing 1983–1986
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0155US4536976ABranch cutter mounted on front loader bucketHOLOPAINEN WEIKKO R·Filed 1983·Granted Aug 27, 1985·13 cites·8 claims
- 0239US4590887AAnimal cradleHOLOPAINEN WEIKKO R·Filed 1984·Granted May 27, 1986·10 cites·11 claims
- 0326US4682659AGround piercing attachment for tractorsHOLOPAINEN WEIKKO R·Filed 1986·Granted Jul 28, 1987·6 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →