Ramkishore Bhattacharyya

Person

Woodinville, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Device credentials management
- Patent number 12,095,725
- Issue date Sep 17, 2024
- Amazon Technologies, Inc.
- Rameez Loladia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Custom authorization of network connected devices using signed cred...
- Patent number 12,003,505
- Issue date Jun 4, 2024
- Amazon Technologies, Inc.
- Ramkishore Bhattacharyya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lightweight authentication protocol using device tokens
- Patent number 11,552,946
- Issue date Jan 10, 2023
- Amazon Technologies, Inc.
- Ramkishore Bhattacharyya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Zero-touch provisioning of IoT devices with multi factor authentica...
- Patent number 11,128,612
- Issue date Sep 21, 2021
- Amazon Technologies, Inc.
- Rameez Loladia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Custom authorization of network connected devices using signed cred...
- Patent number 10,862,883
- Issue date Dec 8, 2020
- Amazon Technologies, Inc.
- Ramkishore Bhattacharyya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lightweight authentication protocol using device tokens
- Patent number 10,630,682
- Issue date Apr 21, 2020
- Amazon Technologies, Inc.
- Ramkishore Bhattacharyya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lightweight encrypted communication protocol
- Patent number 10,554,636
- Issue date Feb 4, 2020
- Amazon Technologies, Inc.
- Ramkishore Bhattacharyya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Zero-touch provisioning of IOT devices with multi-factor authentica...
- Patent number 10,447,683
- Issue date Oct 15, 2019
- Amazon Technologies, Inc.
- Rameez Loladia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lightweight encrypted communication protocol
- Patent number 10,129,223
- Issue date Nov 13, 2018
- Amazon Technologies, Inc.
- Ramkishore Bhattacharyya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIGHTWEIGHT AUTHENTICATION PROTOCOL USING DEVICE TOKENS
- Publication number 20230142978
- Publication date May 11, 2023
- AMAZON TECHNOLOGIES, INC.
- Ramkishore Bhattacharyya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CUSTOM AUTHORIZATION OF NETWORK CONNECTED DEVICES USING SIGNED CRED...
- Publication number 20210092115
- Publication date Mar 25, 2021
- AMAZON TECHNOLOGIES, INC.
- Ramkishore Bhattacharyya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHTWEIGHT AUTHENTICATION PROTOCOL USING DEVICE TOKENS
- Publication number 20200252396
- Publication date Aug 6, 2020
- AMAZON TECHNOLOGIES, INC.
- Ramkishore Bhattacharyya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHTWEIGHT ENCRYPTED COMMUNICATION PROTOCOL
- Publication number 20190097982
- Publication date Mar 28, 2019
- AMAZON TECHNOLOGIES, INC.
- Ramkishore Bhattacharyya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Device Credentials Management
- Publication number 20180278607
- Publication date Sep 27, 2018
- Amazon Technologies, Inc.
- Rameez Loladia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Ramkishore Bhattacharyya

Person

Patents Grantslast 30 patents

Device credentials management

Custom authorization of network connected devices using signed cred...

Lightweight authentication protocol using device tokens

Zero-touch provisioning of IoT devices with multi factor authentica...

Custom authorization of network connected devices using signed cred...

Lightweight authentication protocol using device tokens

Lightweight encrypted communication protocol

Zero-touch provisioning of IOT devices with multi-factor authentica...

Lightweight encrypted communication protocol

Patents Applicationslast 30 patents

LIGHTWEIGHT AUTHENTICATION PROTOCOL USING DEVICE TOKENS

CUSTOM AUTHORIZATION OF NETWORK CONNECTED DEVICES USING SIGNED CRED...

LIGHTWEIGHT AUTHENTICATION PROTOCOL USING DEVICE TOKENS

LIGHTWEIGHT ENCRYPTED COMMUNICATION PROTOCOL

Device Credentials Management