Inventor · disambiguated record
Douglas K. Schack
Also filed as: SCHACK DOUGLAS K
4 granted patents·14 citations·filing 2017–2023
69Inventor score
Files withINTELLIGRATED HEADQUARTERS LLC4
Top patents by PatentIndex Score
4 records- 0190US10611568B2AS/RS lift having vertically-aligned dual carriagesINTELLIGRATED HEADQUARTERS LLC·Filed 2017·Granted Apr 7, 2020·12 cites·12 claims
- 0282US11198560B2AS/RS lift having vertically-aligned dual carriagesINTELLIGRATED HEADQUARTERS LLC·Filed 2020·Granted Dec 14, 2021·2 cites·17 claims
- 0376US12195276B2AS/RS lift having vertically-aligned dual carriagesINTELLIGRATED HEADQUARTERS LLC·Filed 2023·Granted Jan 14, 2025·0 cites·20 claims
- 0467US11873163B2AS/RS lift having vertically-aligned dual carriagesINTELLIGRATED HEADQUARTERS LLC·Filed 2021·Granted Jan 16, 2024·0 cites·20 claims
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