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Jeff Ning Han
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Palo Alto, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Automated vehicle for autonomous last-mile deliveries
Patent number
12,216,478
Issue date
Feb 4, 2025
DOORDASH, INC.
Harrison Shih
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for dynamic pairing function optimization
Patent number
11,922,366
Issue date
Mar 5, 2024
DOORDASH, INC.
Rohan Balraj Chopra
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Depot dispatch protocol for autonomous last-mile deliveries
Patent number
11,783,282
Issue date
Oct 10, 2023
DOORDASH, INC.
Jeff Ning Han
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for dynamic estimated time of arrival predictive updates
Patent number
11,755,906
Issue date
Sep 12, 2023
DOORDASH, INC.
Jeff Ning Han
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automated vehicle for autonomous last-mile deliveries
Patent number
11,726,494
Issue date
Aug 15, 2023
DOORDASH, INC.
Harrison Shih
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Depot dispatch protocol for aggregating on-demand deliveries
Patent number
11,568,355
Issue date
Jan 31, 2023
DOORDASH, INC.
Jeff Ning Han
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automated vehicle for autonomous last-mile deliveries
Patent number
11,372,426
Issue date
Jun 28, 2022
DOORDASH, INC.
Harrison Shih
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for dynamic pairing function optimization
Patent number
11,276,028
Issue date
Mar 15, 2022
DOORDASH, INC.
Rohan Balraj Chopra
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for dynamic estimated time of arrival predictive updates
Patent number
11,037,055
Issue date
Jun 15, 2021
DOORDASH, INC.
Jeff Ning Han
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Depot dispatch protocol for autonomous last-mile deliveries
Patent number
10,970,668
Issue date
Apr 6, 2021
DOORDASH, INC.
Jeff Ning Han
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Depot dispatch protocol for aggregating on-demand deliveries
Patent number
10,872,305
Issue date
Dec 22, 2020
DOORDASH, INC.
Jeff Ning Han
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for dynamic pairing function optimization
Patent number
10,810,536
Issue date
Oct 20, 2020
DOORDASH, INC.
Rohan Balraj Chopra
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
AUTOMATED VEHICLE FOR AUTONOMOUS LAST-MILE DELIVERIES
Publication number
20250123624
Publication date
Apr 17, 2025
DoorDash, Inc.
Harrison Shih
B60 - VEHICLES IN GENERAL
Information
Patent Application
AUTOMATED VEHICLE FOR AUTONOMOUS LAST-MILE DELIVERIES
Publication number
20230341870
Publication date
Oct 26, 2023
DoorDash, Inc.
Harrison Shih
B60 - VEHICLES IN GENERAL
Information
Patent Application
AUTOMATED VEHICLE FOR AUTONOMOUS LAST-MILE DELIVERIES
Publication number
20220283594
Publication date
Sep 8, 2022
DoorDash, Inc.
Harrison Shih
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR DYNAMIC PAIRING FUNCTION OPTIMIZATION
Publication number
20220156696
Publication date
May 19, 2022
DoorDash, Inc.
Rohan Balraj Chopra
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM FOR DYNAMIC ESTIMATED TIME OF ARRIVAL PREDICTIVE UPDATES
Publication number
20210264275
Publication date
Aug 26, 2021
DoorDash, Inc.
Jeff Ning Han
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEPOT DISPATCH PROTOCOL FOR AUTONOMOUS LAST-MILE DELIVERIES
Publication number
20210103892
Publication date
Apr 8, 2021
DoorDash, Inc.
Jeff Ning Han
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEPOT DISPATCH PROTOCOL FOR AGGREGATING ON-DEMAND DELIVERIES
Publication number
20210012287
Publication date
Jan 14, 2021
DoorDash, Inc.
Jeff Ning Han
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR DYNAMIC PAIRING FUNCTION OPTIMIZATION
Publication number
20200394610
Publication date
Dec 17, 2020
DoorDash, Inc.
Rohan Balraj Chopra
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATED VEHICLE FOR AUTONOMOUS LAST-MILE DELIVERIES
Publication number
20200183414
Publication date
Jun 11, 2020
DoorDash, Inc.
Harrison Shih
B60 - VEHICLES IN GENERAL
Information
Patent Application
DEPOT DISPATCH PROTOCOL FOR AUTONOMOUS LAST-MILE DELIVERIES
Publication number
20200160268
Publication date
May 21, 2020
DoorDash, Inc.
Jeff Ning Han
G05 - CONTROLLING REGULATING
Information
Patent Application
SYSTEM AND METHOD FOR DYNAMIC PAIRING FUNCTION OPTIMIZATION
Publication number
20190164126
Publication date
May 30, 2019
DoorDash, Inc.
Rohan Balraj Chopra
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEPOT DISPATCH PROTOCOL FOR AGGREGATING ON-DEMAND DELIVERIES
Publication number
20190130354
Publication date
May 2, 2019
DoorDash, Inc.
Jeff Ning Han
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM FOR DYNAMIC ESTIMATED TIME OF ARRIVAL PREDICTIVE UPDATES
Publication number
20190130260
Publication date
May 2, 2019
DoorDash, Inc.
Jeff Ning Han
G06 - COMPUTING CALCULATING COUNTING