For the Inventor, By the Inventor

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San Francisco, CA, United States of America

Doordash, Inc.

USPTO Granted Patents = 91

EPO Patents = 1

Trademarks = 73

Forward Citations = 220

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137 inventors (with patents filed for the assignee):

Harrison Shih (12 out of 12 patents)

Jeff Ning Han (12 out of 12 patents)

Ilya Polyakov (11 out of 26 patents)

4. Jeffrey Frank Iacono (11 out of 16 patents)

5. Jesse Lee Reiss (8 out of 32 patents)

6. Thomas Scott Stephens (7 out of 8 patents)

7. Dan Michael Babcock (7 out of 7 patents)

8. Cody Duane Aughney (7 out of 7 patents)

9. Ajit Kalidindi Varma (6 out of 30 patents)

10. Deepak Chandra Sekar (6 out of 285 patents)

11. Kathirgugan Kathirasen (6 out of 8 patents)

12. Sanath Bhat (6 out of 8 patents)

13. Brian Richardson (6 out of 6 patents)

14. Avlok Kohli (5 out of 7 patents)

15. Levi Lalla (5 out of 6 patents)

Core Competencies:

Automated Food Making Apparatus

Autonomous Last-Mile Deliveries

Machine Learning

Data Aggregation

Dynamic Estimated Time of Arrival

Merchant Signal Location Beacon

User Interface Adjustments

Food Delivery Optimization

Logistical Assistance

Ingredient Dispensing

Virtual Vehicle Control System

Predictive Updates

91 patents: Sort by Forward Citations

1. 12411015 - System and method for predicted pins (2025-09-09),

2. 12408799 - Enhanced automated food making apparatus (2025-09-09),

3. D1091349 - Modular scale (2025-09-02),

4. 12327217 - Efficient and accurate return package deliveries with distributed fleet (2025-06-10),

5. 12318044 - Automated food making apparatus (2025-06-03),

6. 12271859 - System and method for processing using weight data (2025-04-08),

7. 12271371 - Real time processing with data aggregation and validation (2025-04-08),

8. 12254525 - Merchant signal location beacon (2025-03-18),

9. 12216478 - Automated vehicle for autonomous last-mile deliveries (2025-02-04),

10. 12179790 - Hybrid autonomy system for autonomous and automated delivery vehicle (2024-12-31),

11. 12175515 - Managing item options for distribution efficiency (2024-12-24),

12. 12136109 - Systems for autonomous and automated delivery vehicles to communicate with third parties (2024-11-05),

13. 12131395 - Item selection for fast deliveries (2024-10-29),

14. 12112366 - Food delivery optimization (2024-10-08),

15. 12082749 - Automated food making apparatus (2024-09-10),

DoorDash is a technology company that connects people with the best in their cities by partnering with local restaurants and businesses to deliver their products straight to customers’ doors. Founded in 2013, DoorDash is one of the fastest-growing last-mile logistics platforms in the U.S. and Canada.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

91 Patents

#68 in San Francisco, CA

#946 in California

#3,952 in US

#8,170 in the World

San Francisco, CA, United States of America

Doordash, Inc.

Forward Citations = 220

137 inventors:

Harrison Shih (12 out of 12 patents)

Jeff Ning Han (12 out of 12 patents)

Ilya Polyakov (11 out of 26 patents)

4. Jeffrey Frank Iacono (11 out of 16 patents)

5. Jesse Lee Reiss (8 out of 32 patents)

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