Assignee
SK ENG CO LTD
JP·4 granted patents·132 citations·filing 1991–1993
Top patents by PatentIndex Score
4 records- 0195US5223069AWeb auto-splicerSK ENG CO LTD·Filed 1991·Granted Jun 29, 1993·72 cites·4 claims
- 0283US5213036ASheet feeding apparatusSK ENG CO LTD·Filed 1991·Granted May 25, 1993·29 cites·2 claims
- 0374US5366217ASheet stackerSK ENG CO LTD·Filed 1991·Granted Nov 22, 1994·24 cites·5 claims
- 0441US5456803APapermaking apparatus and multi-layer paper forming apparatusSK ENG CO LTD·Filed 1993·Granted Oct 10, 1995·7 cites·8 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →