Inventor · disambiguated record
Mary Ellen Sparrow
Also filed as: SPARROW MARY ELLEN
6 granted patents·1 pending application·215 citations·filing 2000–2020
85Inventor score
Top patents by PatentIndex Score
7 records- 0197US9694977B2Storage material handling systemNEXTSHIFT ROBOTICS INC·Filed 2015·Granted Jul 4, 2017·76 cites·43 claims
- 0291US6285951B1Dynamic traffic based routing algorithmPRI AUTOMATION INC·Filed 2000·Granted Sep 4, 2001·123 cites·8 claims
- 0390US10703567B2Storage material handling systemNEXTSHIFT ROBOTICS INC·Filed 2019·Granted Jul 7, 2020·5 cites·20 claims
- 0484US11292667B2Method and system for automated transport of itemsNEXTSHIFT ROBOTICS INC·Filed 2019·Granted Apr 5, 2022·5 cites·20 claims
- 0584US10040630B2Storage material handling systemNEXTSHIFT ROBOTICS INC·Filed 2017·Granted Aug 7, 2018·4 cites·20 claims
- 0673US10399777B2Storage material handling systemNEXTSHIFT ROBOTICS INC·Filed 2018·Granted Sep 3, 2019·2 cites·20 claims
- 0746US2022185585A1Object pickerNEXTSHIFT ROBOTICS INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →