Assignee
WK HOLDINGS INC
US·3 granted patents·2 pending applications·14 citations·filing 2016–2022
Top patents by PatentIndex Score
5 records- 0190US11123049B2System for collecting biomaterial in a vesselWK HOLDINGS INC·Filed 2017·Granted Sep 21, 2021·12 cites·19 claims
- 0271US11317898B2Biomaterial collection methodWK HOLDINGS INC·Filed 2017·Granted May 3, 2022·2 cites·13 claims
- 0361US2022054110A1Systems for collecting biomaterial in a vesselWK HOLDINGS INC·Filed 2021·Application pending·0 cites
- 0459US2022296220A1Biomaterial collection apparatus and assembliesWK HOLDINGS INC·Filed 2022·Application pending·0 cites
- 0551US9925291B2Air freshener canistersWK HOLDINGS INC·Filed 2016·Granted Mar 27, 2018·0 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →