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For the Inventor, By the Inventor

Cambridge, MA, United States of America

Stoplift, Inc.


USPTO Granted Patents = 20


Trademarks = 1

Forward Citations = 643

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10 inventors (with patents filed for the assignee):

goldMedal Malay Kundu (19 out of 43 patents)

silverMedal Joshua Migdal (17 out of 44 patents)

bronzeMedal Vikram Srinivasan (16 out of 21 patents)

4.  Matthew Farrow (9 out of 16 patents)

5.  Xiaowei Chen (5 out of 9 patents)

6.  Brian Frank O'Donnell (5 out of 8 patents)

7.  Mark P Sardinha (1 out of 1 patent)

8.  Riccardo Tebano (1 out of 1 patent)

9.  Yan P Bielek (1 out of 1 patent)

10.  Frank F Gallo (1 out of 1 patent)


20 patents:

1. 10318818 - Method and apparatus for detecting suspicious activity using video analysis (2019-06-11),
2. 10115023 - Cart inspection for suspicious items (2018-10-30),
3. 9892438 - Notification system and methods for use in retail environments (2018-02-13),
4. 9600727 - Image processing to prevent access to private information (2017-03-21),
5. 9262832 - Cart inspection for suspicious items (2016-02-16),
6. 9202117 - Method and apparatus for detecting suspicious activity using video analysis (2015-12-01),
7. 8995744 - Cart inspection for suspicious items (2015-03-31),
8. 8867853 - Image processing to prevent access to private information (2014-10-21),
9. 8833653 - Method and apparatus for detecting suspicious activity using video analysis (2014-09-16),
10. 8570375 - Method and apparatus for random-access review of point of sale transactional video (2013-10-29),
11. 8538820 - Method and apparatus for web-enabled random-access review of point of sale transactional video (2013-09-17),
12. 8462212 - Correlating detected events with image data (2013-06-11),
13. 8448858 - Method and apparatus for detecting suspicious activity using video analysis from alternative camera viewpoint (2013-05-28),
14. 8430312 - Cart inspection for suspicious items (2013-04-30),
15. 8146811 - Cart inspection for suspicious items (2012-04-03),
Company Overview
Stoplift, Inc. is a technology company based in Cambridge, MA, specializing in advanced loss prevention solutions for the retail sector. The company focuses on developing innovative software and hardware systems designed to combat theft and enhance inventory management. By leveraging cutting-edge technologies, Stoplift aims to provide retailers with effective tools to protect their assets and streamline operations, ultimately contributing to improved profitability and customer experience.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

20 Patents

#137 in Cambridge, MA

#985 in Massachusetts

#16,395 in US

#31,264 in the World

Cambridge, MA (US)
Cambridge, MA, United States of America

Stoplift, Inc.

Forward Citations = 643

10 inventors:

goldMedal Malay Kundu (19 out of 43 patents)

silverMedal Joshua Migdal (17 out of 44 patents)

bronzeMedal Vikram Srinivasan (16 out of 21 patents)

4.  Matthew Farrow (9 out of 16 patents)

5.  Xiaowei Chen (5 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Stoplift, Inc.. Retrieved from https://idiyas.com/company/stoplift

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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