Individual holder
SANDERSON CHARLES H
US·7 granted patents·408 citations·filing 1974–1982
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
7 records- 0196US4357237ADevice for the magnetic treatment of water and liquid and gaseous fuelsSANDERSON CHARLES H·Filed 1980·Granted Nov 2, 1982·76 cites·12 claims
- 0296US4050426AMethod and apparatus for treating liquid fuelSANDERSON CHARLES H·Filed 1975·Granted Sep 27, 1977·74 cites·14 claims
- 0396US3951807AWater conditioning apparatusSANDERSON CHARLES H·Filed 1974·Granted Apr 20, 1976·82 cites·20 claims
- 0495US4153559AWater treatment device and method for manufacturing sameSANDERSON CHARLES H·Filed 1977·Granted May 8, 1979·79 cites·11 claims
- 0583US4430785AMethod of manufacturing a magnetic fuel or water treatment deviceSANDERSON CHARLES H·Filed 1982·Granted Feb 14, 1984·37 cites·2 claims
- 0682US4299700AMagnetic water conditionerSANDERSON CHARLES H·Filed 1980·Granted Nov 10, 1981·45 cites·7 claims
- 0781USD253841SMagnetic water conditionerSANDERSON CHARLES H·Filed 1977·Granted Jan 1, 1980·15 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →