Bandwidth controlled multi-party joint data processing methods and apparatuses
US-12574356-B2 · Mar 10, 2026 · US
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Yu Chaofan patents
Yu Chaofan is listed as an inventor on 22 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yu Chaofan |
| Total patents | 22 |
| First publication | Sep 29, 2020 |
| Latest publication | Mar 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Secure multi-party computation methods, apparatuses, and systems
US-12438703-B2 · Oct 7, 2025 · US
Homomorphic encryption operation method and apparatus, and electronic device
US-2025254021-A1 · Aug 7, 2025 · US
Bandwidth controlled multi-party joint data processing methods and apparatuses
US-2024039896-A1 · Feb 1, 2024 · US
Data processing methods, apparatuses, and computer devices for privacy protection
US-2023336344-A1 · Oct 19, 2023 · US
Batch encryption methods, related apparatuses, systems, devices, mediums, and program products
US-2023336327-A1 · Oct 19, 2023 · US
Secure multi-party computation methods, apparatuses, and systems
US-2023327856-A1 · Oct 12, 2023 · US
Method and apparatus for establishing trusted channel between user and trusted computing cluster
US-11728978-B2 · Aug 15, 2023 · US
Method and apparatus for establishing trusted channel between user and trusted computing cluster
US-2022021520-A1 · Jan 20, 2022 · US
Method and apparatus for performing multi-party secure computing based-on issuing certificate
US-11228450-B2 · Jan 18, 2022 · US
Recent patents
Latest publications not already listed above.
Providing high availability computing service by issuing a certificate
US-11206137-B2 · Dec 21, 2021 · US
Method and apparatus for establishing trusted channel between user and trusted computing cluster
US-11121865-B2 · Sep 14, 2021 · US
Method and apparatus for performing multi-party secure computing based-on issuing certificate
US-2021250183-A1 · Aug 12, 2021 · US
Providing high availability computing service by issuing a certificate
US-2021226793-A1 · Jul 22, 2021 · US
Method and apparatus for establishing trusted channel between user and trusted computing cluster
US-2021184838-A1 · Jun 17, 2021 · US
Data processing method and apparatus
US-11038673-B2 · Jun 15, 2021 · US
Method and apparatus for performing multi-party secure computing based-on issuing certificate
US-11038699-B2 · Jun 15, 2021 · US
Data processing method and apparatus
US-2021152343-A1 · May 20, 2021 · US
Providing high availability computing service by issuing a certificate
US-10972272-B2 · Apr 6, 2021 · US
Method and apparatus for performing multi-party secure computing based-on issuing certificate
US-2021067347-A1 · Mar 4, 2021 · US
Providing high availability computing service by issuing a certificate
US-2021067338-A1 · Mar 4, 2021 · US
Providing high availability computing service by issuing a certificate
US-10790979-B1 · Sep 29, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Advanced New Technologies Co Ltd | 13 |
| Alipay Hangzhou Inf Tech Co Ltd | 7 |
| Alibaba Group Holding Ltd | 2 |
| Advanced New Technologies Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L9/0825 | 12 |
| H04L9/0838 | 10 |
| H04L63/0823 | 9 |
| H04L9/3265 | 9 |
| H04L9/321 | 9 |