Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SJ

Sean Johnson — 27 Patents

LRLocus Robotics: 21 patents #1 of 34Top 3%
Danvers, MA: #12 of 334 inventorsTop 4%
Massachusetts: #3,752 of 88,656 inventorsTop 5%
Overall (All Time): #142,059 of 4,157,543Top 4%
27 Patents All Time
Sean Johnson has been granted 27 US patents while listed as an inventor at Locus Robotics. The first was granted in 2017 and the most recent in September 2024. Sean Johnson ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list Sean Johnson in Danvers, MA, US.

Patents per Year

Patents granted per year, 2017 to 2024Bar chart with a peak of 7 patents in 2023.peak 72017: 2 patents20172018: 2 patents20182019: 4 patents20192020: 3 patents20202021: 5 patents20212022: 3 patents20222023: 7 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
12083681 Robot congestion management Michael C. Johnson, Luis Jaquez, Andrew Alcutt 2024-09-10
D1006848 Mobile robot base with mast and shelves William Richardson Jones, III, Colin Alexander Davis, John Stephen Lanier, Seth Allen, Michael Sussman +8 more 2023-12-05
D1006846 Mobile robot base William Richardson Jones, III, Colin Alexander Davis, John Stephen Lanier, Seth Allen, Michael Sussman +4 more 2023-12-05
D1006847 Mobile robot base with mast William Richardson Jones, III, Colin Alexander Davis, John Stephen Lanier, Seth Allen, Michael Sussman +7 more 2023-12-05
D1006849 Mobile robot base with shelves and without mast William Richardson Jones, III, Colin Alexander Davis, John Stephen Lanier, Seth Allen, Michael Sussman +4 more 2023-12-05
11741564 Sequence adjustment for executing functions on hems in an order Michael C. Johnson, Rick Faulk 2023-08-29
11724883 Presort system for executing robot-assisted putaway tasks Luis Jaquez, Michael C. Johnson 2023-08-15
11724395 Robot congestion management Michael C. Johnson, Luis Jaquez, Andrew Alcutt 2023-08-15
11479414 Dynamic item putaway management using mobile robots Luis Jaquez, Michael C. Johnson 2022-10-25
11256259 Zone engine for providing context-augmented map layer Matthew Whitaker, Bradley Powers, Michael C. Johnson, Thomas Moore 2022-02-22
11213950 Proximate robot object detection and avoidance Michael C. Johnson, Luis Jaquez, Bruce Welty 2022-01-04
11078019 Tote induction in warehouse order fulfillment operations Michael C. Johnson, Bruce Welty, Luis Jaquez 2021-08-03
11034027 Robot assisted personnel routing Michael C. Johnson, Luis Jaquez 2021-06-15
11000953 Robot gamification for improvement of operator performance Michael C. Johnson, Luis Jaquez, Bruce Welty, Karen Leavitt 2021-05-11
10994933 Optimized tote recommendation process in warehouse order fulfillment operations Michael C. Johnson, Luis Jaquez, Bruce Welty 2021-05-04
10913604 System and method for queuing robots destined for one or more processing stations Kaitlin Margaret Gallagher, Michael C. Johnson, Luis Jaquez 2021-02-09
10793357 Robot dwell time minimization in warehouse order fulfillment operations Michael C. Johnson 2020-10-06
10572854 Order grouping in warehouse order fulfillment operations Ryan C. Johnson, Michael C. Johnson, Bruce Welty 2020-02-25
10558214 Manual control modes for an autonomous mobile robot Luis Jaquez, Michael C. Johnson 2020-02-11
10513033 Robot queuing in order fulfillment operations Michael C. Johnson, Bradley Powers, Kaitlin Margaret Gallagher 2019-12-24
10354214 Operator robot interaction using operator interaction preferences Michael C. Johnson, Bradley Powers, Bruce Welty, Luis Jaquez 2019-07-16
10198706 Operator identification and performance tracking Michael C. Johnson, Bradley Powers, Bruce Welty 2019-02-05
10196210 Display for improved efficiency in robot assisted order-fulfillment operations Bruce Welty, Luis Jaquez, Michael C. Johnson 2019-02-05
10019015 Robotic navigation utilizing semantic mapping Michael C. Johnson, Bradley Powers, Bruce Welty 2018-07-10
10001768 Item storage array for mobile base in robot assisted order-fulfillment operations Michael C. Johnson, Ryan C. Johnson, Luis Jaquez 2018-06-19