For the Inventor, By the Inventor

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Wilmington, MA, United States of America

Symbotic LLC

USPTO Granted Patents = 216

% Expired Patents = 1.9

EPO Patents = 24

Trademarks = 14

Forward Citations = 2,046

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120 inventors (with patents filed for the assignee):

Robert P Sullivan (90 out of 115 patents)

Stephen C Toebes (76 out of 85 patents)

Kirill K Pankratov (36 out of 41 patents)

4. Larry M Sweet (36 out of 38 patents)

5. John Lert (35 out of 39 patents)

6. Juergen D Conrad (32 out of 36 patents)

7. Michael Cyrulik (28 out of 30 patents)

8. Forrest Buzan (21 out of 28 patents)

9. Edward A MacDonald (20 out of 21 patents)

10. Foster Hinshaw (20 out of 21 patents)

11. Nathan Ulrich (20 out of 31 patents)

12. Robert Hsiung (17 out of 18 patents)

13. Russell G Barbour (16 out of 22 patents)

14. Todd E Kepple (16 out of 18 patents)

15. John G Lert, Jr (15 out of 67 patents)

Core Competencies:

Automated Storage

Retrieval Systems

Autonomous Transport

Order Fulfillment

Palletization

Warehousing

Sensor Registration

Material Handling

Vision Systems

Climbing Robot

Micro Fulfillment

Supply Chain Management

216 patents: Sort by Forward Citations

1. 12747142 - Systems and methods for flush placement of pallets by an autonomous forklift (2026-09-29),

2. 12743070 - Systems and methods for sensor registration based on floor alignment (2026-09-22),

3. 12741855 - Systems and methods for controlling autonomous vehicle operation based on monitoring of a loading dock (2026-09-22),

4. 12710762 - LOGISTICS AUTONOMOUS VEHICLE WITH ROBUST OBJECT DETECTION, LOCALIZATION AND MONITORING (2026-08-18),

5. 12709489 - VERTICAL SEQUENCER FOR PRODUCT ORDER FULFILLMENT (2026-08-18),

6. 12703408 - Mechanical guard bot blocking system (2026-08-11),

7. 12703096 - Motion planning and task execution using potential occupancy envelopes (2026-08-11),

8. 12675115 - Systems and methods for automated forklift operation in the presence of hanging objects (2026-07-07),

9. 12643237 - Workplace monitoring and semantic entity identification for safe machine operation (2026-06-02),

10. 12606379 - Automatic storage and retrieval system having staging and sequencing buffer locations and segregated storage (2026-04-21),

11. 12605852 - Tool, depalletizer including the tool, and method for depalletizing mixed load products (2026-04-21),

12. 12596346 - Systems and methods for information-assisted sensor registration (2026-04-07),

13. 12583678 - Apparatus and method for replacing power supply device in a UAV (2026-03-24),

14. 12570473 - Container to tote dispense integrated with automated storage and retrieval system (2026-03-10),

15. 12539715 - Autonomous transport vehicle with steering (2026-02-03),

Symbotic LLC, based in Wilmington, MA, specializes in advanced automated storage systems that enhance efficiency in warehousing and supply chain operations. The company focuses on developing innovative technologies such as autonomous transport, order fulfillment solutions, and sophisticated palletization systems. By integrating sensor registration and material handling capabilities, Symbotic aims to revolutionize the logistics landscape, enabling businesses to optimize their inventory management and streamline operations.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

216 Patents

#4 in Wilmington, MA

#113 in Massachusetts

#1,941 in US

#3,958 in the World

Wilmington, MA, United States of America

Symbotic LLC

Forward Citations = 2,046

120 inventors:

Robert P Sullivan (90 out of 115 patents)

Stephen C Toebes (76 out of 85 patents)

Kirill K Pankratov (36 out of 41 patents)

4. Larry M Sweet (36 out of 38 patents)

5. John Lert (35 out of 39 patents)

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