Assignee
WSW PLANUNGSGES
DE·4 granted patents·116 citations·filing 1980–1985
Technology mixC10B4
Top patents by PatentIndex Score
4 records- 0193US4334963AExhaust hood for unloading assembly of coke-oven batteryWSW PLANUNGSGES·Filed 1980·Granted Jun 15, 1982·94 cites·10 claims
- 0269US4381972ACoke-oven doorWSW PLANUNGSGES·Filed 1982·Granted May 3, 1983·12 cites·8 claims
- 0344US4647342ALightweight flexible coke oven door with pressure-balancing lever systemWSW PLANUNGSGES·Filed 1984·Granted Mar 3, 1987·4 cites·10 claims
- 0442US4647343ASelf sealing coke oven door of lightweight constructionWSW PLANUNGSGES·Filed 1985·Granted Mar 3, 1987·6 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →