Secure computation environment
US-12229272-B2 · Feb 18, 2025 · US
This page is not indexed by search engines while we improve data quality.
Kumar Ambuj patents
Kumar Ambuj is listed as an inventor on 69 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kumar Ambuj |
| Total patents | 69 |
| First publication | Jun 25, 2015 |
| Latest publication | Feb 18, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Preemption of a container in a secure computation environment
US-12050719-B2 · Jul 30, 2024 · US
Diversifying a base symmetric key based on a public key
US-11934323-B2 · Mar 19, 2024 · US
Generating a device identification key from a base key for authentication with a network
US-11882102-B2 · Jan 23, 2024 · US
Outputting a key based on an authorized sequence of operations
US-11811908-B2 · Nov 7, 2023 · US
Managing privileges of different entities for an integrated circuit
US-11789625-B2 · Oct 17, 2023 · US
Secure data provisioning
US-11765149-B2 · Sep 19, 2023 · US
Location aware cryptography
US-11706026-B2 · Jul 18, 2023 · US
Managing privileges of different entities for an integrated circuit
US-2023047575-A1 · Feb 16, 2023 · US
Cryptographic management of lifecycle states
US-11582033-B2 · Feb 14, 2023 · US
Recent patents
Latest publications not already listed above.
Generating a cryptographic key based on transaction data of mobile payments
US-11521203-B2 · Dec 6, 2022 · US
Secure computation environment
US-2022382874-A1 · Dec 1, 2022 · US
Managing privileges of different entities for an integrated circuit
US-11403014-B2 · Aug 2, 2022 · US
Secure computation environment
US-11250134-B2 · Feb 15, 2022 · US
Location aware cryptography
US-2022021534-A1 · Jan 20, 2022 · US
Diversifying a base symmetric key based on a public key
US-2022012186-A1 · Jan 13, 2022 · US
Device with multiple roots of trust
US-11216389-B2 · Jan 4, 2022 · US
Preemption of a container in a secure computation environment
US-2021357532-A1 · Nov 18, 2021 · US
Generating a device identification key from a base key for authentication with a network
US-2021344657-A1 · Nov 4, 2021 · US
Location aware cryptography
US-11082224-B2 · Aug 3, 2021 · US
Diversifying a base symmetric key based on a public key
US-11042488-B2 · Jun 22, 2021 · US
Managing privileges of different entities for an integrated circuit
US-2021173576-A1 · Jun 10, 2021 · US
Cryptographic management of lifecycle states
US-2021160063-A1 · May 27, 2021 · US
Preemption of a container in a secure computation environment
US-11010494-B2 · May 18, 2021 · US
Generating a device identification key from a base key for authentication with a network
US-10999264-B2 · May 4, 2021 · US
Cryptographic management of lifecycle states
US-10897352-B2 · Jan 19, 2021 · US
Virtual one-time programmable memory management
US-10884673-B2 · Jan 5, 2021 · US
Managing privileges of different entities for an integrated circuit
US-10860229-B2 · Dec 8, 2020 · US
Outputting a key based on an authorized sequence of operations
US-2020304287-A1 · Sep 24, 2020 · US
Secure data provisioning
US-2020120077-A1 · Apr 16, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Cryptography Res Inc | 65 |
| Nvidia Corp | 4 |
| Rambus Inc | 2 |
| Panasonic Automotive Systems Co America Division Of Panasonic Corp North America | 1 |
| Cryptography Res Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L9/0861 | 13 |
| H04L63/0442 | 13 |
| G06F21/44 | 10 |
| G06F2212/1052 | 10 |
| H04L9/3242 | 10 |