Subram Narasimhan

Person

Saratoga, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Item detection and transitions
- Patent number 11,797,923
- Issue date Oct 24, 2023
- Amazon Technologies, Inc.
- Varadarajan Gopalakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scalable network architecture
- Patent number 11,706,635
- Issue date Jul 18, 2023
- Amazon Technologies, Inc.
- Nathan Labadie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network hardware devices organized in a wireless mesh network for c...
- Patent number 11,368,173
- Issue date Jun 21, 2022
- Amazon Technologies, Inc.
- Varadarajan Gopalakrishnan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inventory transitions
- Patent number 10,984,372
- Issue date Apr 20, 2021
- Amazon Technologies, Inc.
- Varadarajan Gopalakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tote based item tracking
- Patent number 10,949,804
- Issue date Mar 16, 2021
- Amazon Technologies, Inc.
- Varadarajan Gopalakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mode switching user device
- Patent number 10,939,500
- Issue date Mar 2, 2021
- Amazon Technologies, Inc.
- Kenneth Paul Kiraly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inventory tracking
- Patent number 10,860,976
- Issue date Dec 8, 2020
- Amazon Technologies, Inc.
- Varadarajan Gopalakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Orientation of directional antennas using horizontal position infor...
- Patent number 10,771,939
- Issue date Sep 8, 2020
- Amazon Technologies, Inc.
- Daniel Buchmueller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Network hardware devices organized in a wireless mesh network for c...
- Patent number 10,523,247
- Issue date Dec 31, 2019
- Amazon Technologies, Inc.
- Varadarajan Gopalakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless mesh network for broadband connectivity
- Patent number 10,447,378
- Issue date Oct 15, 2019
- Amazon Technologies, Inc.
- Jin Dong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Orientation of directional antennas using horizontal position infor...
- Patent number 10,149,115
- Issue date Dec 4, 2018
- Amazon Technologies, Inc.
- Daniel Buchmueller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Delivery of items for consumption by a user device
- Patent number 9,888,005
- Issue date Feb 6, 2018
- Amazon Technologies, Inc.
- John Lattyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual radio architecture for an electronic device operable in a wire...
- Patent number 9,839,006
- Issue date Dec 5, 2017
- Amazon Technologies, Inc.
- Omar Zakaria
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mode switching user device
- Patent number 9,706,601
- Issue date Jul 11, 2017
- Amazon Technologies, Inc.
- Kenneth Paul Kiraly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Orientation of directional antennas
- Patent number 9,590,298
- Issue date Mar 7, 2017
- Amazon Technologies, Inc.
- Daniel Buchmueller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Administrative tasks in a media consumption system
- Patent number 9,568,984
- Issue date Feb 14, 2017
- Amazon Technologies, Inc.
- Thomas A. Ryan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication management based on communication events
- Patent number 9,386,427
- Issue date Jul 5, 2016
- Amazon Technologies, Inc.
- Subram Narasimhan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using sensors to trigger transmit power management
- Patent number 9,307,499
- Issue date Apr 5, 2016
- Amazon Technologies, Inc.
- Gregg Zehr
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Creating a preferred PLMN list for faster service acquisition
- Patent number 9,294,988
- Issue date Mar 22, 2016
- Amazon Technologies, Inc.
- Pratima Vallurupalli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic location based content rights management
- Patent number 9,268,920
- Issue date Feb 23, 2016
- Amazon Technologies, Inc.
- David George Butler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic carrier switching
- Patent number 9,271,208
- Issue date Feb 23, 2016
- Amazon Technologies, Inc.
- Subram Narasimhan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Delivery of items for consumption by a user device
- Patent number 9,178,744
- Issue date Nov 3, 2015
- Amazon Technologies, Inc.
- John Lattyak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single version of a user device modem for use with different wirele...
- Patent number 9,020,479
- Issue date Apr 28, 2015
- Amazon Technologies, Inc.
- Siva Rama Kumar Somayajula
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
World SIM
- Patent number 8,965,366
- Issue date Feb 24, 2015
- Amazon Technologies, Inc.
- Siva Rama Kumar Somayajula
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reducing wireless interference with transmit power level management
- Patent number 8,965,441
- Issue date Feb 24, 2015
- Amazon Technologies, Inc.
- Subram Narasimhan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using sensors to trigger transmit power management
- Patent number 8,934,937
- Issue date Jan 13, 2015
- Amazon Technologies, Inc.
- Gregg Zehr
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Preferred PLMN list for faster service acquisition
- Patent number 8,848,660
- Issue date Sep 30, 2014
- Amazon Technologies, Inc.
- Pratima Vallurupalli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic carrier switching
- Patent number 8,626,165
- Issue date Jan 7, 2014
- Amazon Technologies, Inc.
- Subram Narasimhan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Over-the-air device provisioning and activation
- Patent number 8,544,749
- Issue date Oct 1, 2013
- Amazon Technologies, Inc.
- Subram Narasimhan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mode switching user device
- Patent number 8,442,560
- Issue date May 14, 2013
- Kenneth P. Kiraly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ITEM DETECTION AND TRANSITIONS
- Publication number 20240078511
- Publication date Mar 7, 2024
- AMAZON TECHNOLOGIES, INC.
- Varadarajan Gopalakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ITEM DETECTION AND TRANSITIONS
- Publication number 20210241216
- Publication date Aug 5, 2021
- AMAZON TECHNOLOGIES, INC.
- Varadarajan Gopalakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCALABLE NETWORK ARCHITECTURE
- Publication number 20210176648
- Publication date Jun 10, 2021
- AMAZON TECHNOLOGIES, INC.
- Nathan Labadie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK HARDWARE DEVICES ORGANIZED IN A WIRELESS MESH NETWORK FOR C...
- Publication number 20200127688
- Publication date Apr 23, 2020
- AMAZON TECHNOLOGIES, INC.
- Varadarajan Gopalakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK HARDWARE DEVICES ORGANIZED IN A WIRELESS MESH NETWORK FOR C...
- Publication number 20170223090
- Publication date Aug 3, 2017
- AMAZON TECHNOLOGIES, INC.
- Varadarajan Gopalakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USING SENSORS TO TRIGGER TRANSMIT POWER MANAGEMENT
- Publication number 20150099558
- Publication date Apr 9, 2015
- AMAZON TECHNOLOGIES, INC.
- Gregg Zehr
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREFERRED PLMN LIST FOR FASTER SERVICE ACQUISITION
- Publication number 20140357263
- Publication date Dec 4, 2014
- Pratima Vallurupalli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Inventory Tracking
- Publication number 20140350711
- Publication date Nov 27, 2014
- AMAZON TECHNOLOGIES, INC.
- Varadarajan Gopalakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Inventory Transitions
- Publication number 20140350715
- Publication date Nov 27, 2014
- Varadarajan Gopalakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Tote Based Item Tracking
- Publication number 20140350710
- Publication date Nov 27, 2014
- Varadarajan Gopalakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DYNAMIC CARRIER SWITCHING
- Publication number 20140106753
- Publication date Apr 17, 2014
- Subram Narasimhan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREFERRED PLMN LIST FOR FASTER SERVICE ACQUISITION
- Publication number 20120243467
- Publication date Sep 27, 2012
- AMAZON TECHNOLOGIES, INC.
- Pratima Vallurupalli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OVER-THE-AIR DEVICE PROVISIONING AND ACTIVATION
- Publication number 20080164304
- Publication date Jul 10, 2008
- Subram Narasimhan
- G06 - COMPUTING CALCULATING COUNTING

Subram Narasimhan

Person

Patents Grantslast 30 patents

Item detection and transitions

Scalable network architecture

Network hardware devices organized in a wireless mesh network for c...

Inventory transitions

Tote based item tracking

Mode switching user device

Inventory tracking

Orientation of directional antennas using horizontal position infor...

Network hardware devices organized in a wireless mesh network for c...

Wireless mesh network for broadband connectivity

Orientation of directional antennas using horizontal position infor...

Delivery of items for consumption by a user device

Dual radio architecture for an electronic device operable in a wire...

Mode switching user device

Orientation of directional antennas

Administrative tasks in a media consumption system

Communication management based on communication events

Using sensors to trigger transmit power management

Creating a preferred PLMN list for faster service acquisition

Dynamic location based content rights management

Dynamic carrier switching

Delivery of items for consumption by a user device

Single version of a user device modem for use with different wirele...

World SIM

Reducing wireless interference with transmit power level management

Using sensors to trigger transmit power management

Preferred PLMN list for faster service acquisition

Dynamic carrier switching

Over-the-air device provisioning and activation

Mode switching user device

Patents Applicationslast 30 patents

ITEM DETECTION AND TRANSITIONS

ITEM DETECTION AND TRANSITIONS

SCALABLE NETWORK ARCHITECTURE

NETWORK HARDWARE DEVICES ORGANIZED IN A WIRELESS MESH NETWORK FOR C...

NETWORK HARDWARE DEVICES ORGANIZED IN A WIRELESS MESH NETWORK FOR C...

USING SENSORS TO TRIGGER TRANSMIT POWER MANAGEMENT

PREFERRED PLMN LIST FOR FASTER SERVICE ACQUISITION

Inventory Tracking

Inventory Transitions

Tote Based Item Tracking

DYNAMIC CARRIER SWITCHING

PREFERRED PLMN LIST FOR FASTER SERVICE ACQUISITION

OVER-THE-AIR DEVICE PROVISIONING AND ACTIVATION