Assignee
SUN OIL CO LTD
7 granted patents·86 citations·filing 1976–1978
Top patents by PatentIndex Score
7 records- 0178US4102288AOperations vessel for ice covered seasSUN OIL CO LTD·Filed 1977·Granted Jul 25, 1978·26 cites·4 claims
- 0262US4070062AMethod of and apparatus for disaggregating particulate matterSUN OIL CO LTD·Filed 1976·Granted Jan 24, 1978·14 cites·13 claims
- 0358US4073144AIce removal systemSUN OIL CO LTD·Filed 1976·Granted Feb 14, 1978·13 cites·10 claims
- 0457US4077225AApparatus for ice disaggregationSUN OIL CO LTD·Filed 1977·Granted Mar 7, 1978·16 cites·8 claims
- 0552US4043132AMethod and apparatus for preventing fluid solidification in an apertureSUN OIL CO LTD·Filed 1976·Granted Aug 23, 1977·9 cites·13 claims
- 0642US4069783AMethod of and apparatus for disaggregating particulate matterSUN OIL CO LTD·Filed 1976·Granted Jan 24, 1978·7 cites·8 claims
- 0725US4163620AMethod and apparatus for increasing the vertical load bearing capacity of iceSUN OIL CO LTD·Filed 1978·Granted Aug 7, 1979·1 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →