Inventor · Danvers, MA, US

Sean Johnson

27Patents
7h-index
24Co-inventors
61Inventor score

Filing activity: Jul 31, 2015 → Mar 7, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US9776324B1 Robot queueing in order-fulfillment operations Emerging Cross-Sectional Technologies 12 Active
USD1006848S1 Mobile robot base with mast and shelves General 11 Active
US10019015B2 Robotic navigation utilizing semantic mapping Physics 11 Active
US9758305B2 Robotic navigation utilizing semantic mapping Physics 9 Active
US10513033B2 Robot queuing in order fulfillment operations Emerging Cross-Sectional Technologies 9 Active
USD1006849S1 Mobile robot base with shelves and without mast General 8 Active
USD1006846S1 Mobile robot base General 7 Active
US10001768B2 Item storage array for mobile base in robot assisted order-fulfillment operations Physics 4 Active
USD1006847S1 Mobile robot base with mast General 4 Active
US10558214B2 Manual control modes for an autonomous mobile robot Physics 2 Active
US10793357B2 Robot dwell time minimization in warehouse order fulfillment operations Physics 1 Active
US10196210B2 Display for improved efficiency in robot assisted order-fulfillment operations Physics 1 Active
US11000953B2 Robot gamification for improvement of operator performance Electricity 1 Active
US10354214B2 Operator robot interaction using operator interaction preferences Physics 1 Active
US10198706B2 Operator identification and performance tracking Physics 1 Active
US10994933B2 Optimized tote recommendation process in warehouse order fulfillment operations Physics 1 Active
US11213950B2 Proximate robot object detection and avoidance Performing Operations; Transporting 1 Active
US11479414B2 Dynamic item putaway management using mobile robots Physics 1 Active
US11724395B2 Robot congestion management Performing Operations; Transporting 0 Active
US11034027B2 Robot assisted personnel routing Performing Operations; Transporting 0 Active
US11256259B2 Zone engine for providing context-augmented map layer Physics 0 Active
US11741564B2 Sequence adjustment for executing functions on hems in an order Physics 0 Active
US11078019B2 Tote induction in warehouse order fulfillment operations Emerging Cross-Sectional Technologies 0 Active
US11724883B2 Presort system for executing robot-assisted putaway tasks Performing Operations; Transporting 0 Active
US12083681B2 Robot congestion management Performing Operations; Transporting 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.