Individual holder
ERICKSON LENNART G
4 granted patents·382 citations·filing 1975–1980
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0194US4342650AOrganic sludge-energy recycling methodERICKSON LENNART G·Filed 1980·Granted Aug 3, 1982·102 cites·38 claims
- 0294US4159944AWastewater energy recycling methodERICKSON LENNART G·Filed 1978·Granted Jul 3, 1979·119 cites·9 claims
- 0394US4041182ABio-protein feed manufacturing methodERICKSON LENNART G·Filed 1975·Granted Aug 9, 1977·118 cites·13 claims
- 0489US4267049ABiological sludge-energy recycling methodERICKSON LENNART G·Filed 1979·Granted May 12, 1981·43 cites·31 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →