Mohammad Tanvir Rahman

US Patent:

20220237184, Jul 28, 2022

Filed:

Apr 15, 2022

Appl. No.:

17/722222

Inventors:

- Seattle WA, US
Ippokratis Pandis - Menlo Park CA, US
Mengchu Cai - San Jose CA, US
Mingda Li - Los Angeles CA, US
Mohammad Rezaur Rahman - Fremont CA, US
Naresh Chainani - Mountain View CA, US

Assignee:

Amazon Technologies, Inc. - Seattle WA

International Classification:

G06F 16/2458
G06F 16/2455
G06F 16/28

Abstract:

A primary query engine may receive a query and determine whether the query is eligible for performance at a secondary query engine. If eligible, the primary query engine may evaluate the availability of the first query engine to perform the query. The first query engine may determine whether to assign the query to the primary query engine or to the secondary query according to availability evaluation. For queries assigned to the secondary query engine, the primary query engine may send a request to the secondary query engine to being processing of the query.

US Patent:

20200409949, Dec 31, 2020

Filed:

Jun 25, 2019

Appl. No.:

16/452385

Inventors:

- Seattle WA, US
Ippokratis Pandis - Menlo Park CA, US
Mengchu Cai - San Jose CA, US
Mingda Li - Los Angeles CA, US
Mohammad Rezaur Rahman - Fremont CA, US
Naresh Chainani - Mountain View CA, US

Assignee:

Amazon Technologies, Inc. - Seattle WA

International Classification:

G06F 16/2458
G06F 16/28
G06F 16/2455

Abstract:

Queries may be dynamically assigned to secondary query processing resources. A primary query engine may receive a query and determine whether the query is eligible for performance at a secondary query engine. If eligible, the primary query engine may evaluate the availability of the first query engine to perform the query. The first query engine may determine whether to assign the query to the primary query engine or to the secondary query according to availability evaluation. For queries assigned to the secondary query engine, the primary query engine may send a request to the secondary query engine to being processing of the query.

US Patent:

20200168091, May 28, 2020

Filed:

Dec 10, 2019

Appl. No.:

16/708871

Inventors:

- Arlington VA, US
Ilker OZSARACOGLU - San Jose CA, US
Kasiana JP MCLENAGHAN - New York NY, US
David L. TUCKER - Saratoga CA, US
Mohammad Naimur RAHMAN - San Jose CA, US

International Classification:

G08G 1/14
G08G 1/065
G06K 9/00

Abstract:

An example method described herein includes receiving an image stream of a non-demarcated parking zone; identifying dimensions of the non-demarcated parking zone; determining an overall area of the non-demarcated parking zone based on the dimensions of the non-demarcated parking zone; calculating a capacity of the non-demarcated parking zone based on the dimensions of the overall area and predetermined vehicle dimensions; determining a number of vehicles parked in the non-demarcated parking zone based on the image stream and an object detection model, wherein the object detection model is configured to detect vehicles in the image stream that are parked in the non-demarcated parking zone; determining a parking availability of the non-demarcated parking zone based on the number of vehicles parked in the non-demarcated parking zone and the capacity; and performing an action associated with the parking availability.

Address:

6152 Edsall Rd APT 203, Alexandria, VA 22304

VIN:

JHLRE48747C049182

Make:

HONDA

Model:

CR-V

Year:

2007

Address:

6101 Declaration Sq, Alexandria, VA 22312

VIN:

JTDBR32E370101861

Make:

TOYOTA

Model:

COROLLA

Year:

2007