Individual holder
CHAPMAN CLAUDE L
5 granted patents·62 citations·filing 1979–1982
Individually held — no corporate assignee on record.
Technology mixH02G5
Top patents by PatentIndex Score
5 records- 0168US4421301AApparatus and methods for line stringingCHAPMAN CLAUDE L·Filed 1982·Granted Dec 20, 1983·26 cites·2 claims
- 0252US4328952AApparatus and methods for line stringingCHAPMAN CLAUDE L·Filed 1979·Granted May 11, 1982·14 cites·13 claims
- 0343US4348009ALoad pickup coupling device, line stringing apparatus and methodCHAPMAN CLAUDE L·Filed 1980·Granted Sep 7, 1982·10 cites·13 claims
- 0437US4523746ALoad pickup coupling device and methodCHAPMAN CLAUDE L·Filed 1982·Granted Jun 18, 1985·7 cites·16 claims
- 0532US4431165ALine stringing apparatus with longitudinally arranged hook shanksCHAPMAN CLAUDE L·Filed 1982·Granted Feb 14, 1984·5 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →