Ruiping Li

This inventor holds 8 USPTO granted patents and 2 published patent applications. Top assignee: Alibaba Group Holding Limited. Active years: 2022-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ruiping Li. Retrieved from https://idiyas.com/inventor/ruiping-li-3v88ixxo

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 8 (Patent Applications = 2)

% Patents Active = 100.0

Average Co-Inventor Count = 5.8

ph-index = 1

Forward Citations = 4(Granted Patents)

Location History:

San Mateo, CA (US) (2022 - 2023)
Sunnyvale, CA (US) (2022 - 2024)

Company Filing History:

8 out of 2,426

Alibaba Group Holding Limited

patents

Years Active: 2022-2024

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11954105 - Method and system for storing query plans in a cache and method for querying a database system (2024-04-09),

2. 11625399 - Methods and devices for dynamic filter pushdown for massive parallel processing databases on cloud (2023-04-11),

3. 11481364 - Row-column formatting for relational databases (2022-10-25),

4. 11416451 - Method and system to prefetch data in databases (2022-08-16),

5. 11341169 - Adaptive data clustering for databases (2022-05-24),

6. 11308054 - Efficient large column values storage in columnar databases (2022-04-19),

7. 11281651 - Method and system for ingesting data in a database (2022-03-22),

8. 11216412 - Intelligent merging for efficient updates in columnar databases (2022-01-04),

Title: The Innovative Contributions of Ruiping Li

Introduction

Ruiping Li is a prominent inventor based in San Mateo, CA, known for his significant contributions to database systems and query optimization. With a total of 8 patents to his name, Li has made remarkable advancements in the field of computer science.

Latest Patents

Li's latest patents include a method and system for storing query plans in a cache. This innovative method involves determining the use frequency of a query plan and selecting a target storage layer based on that frequency. The process includes compressing the query plan according to the storage layer's compression level and storing it accordingly. Another notable patent focuses on dynamic filter pushdown for massive parallel processing databases on the cloud. This method enhances database efficiency by acquiring filters for queries and determining their selectivity based on statistical information.

Career Highlights

Ruiping Li is currently employed at Alibaba Group Holding Limited, where he continues to push the boundaries of technology and innovation. His work has significantly impacted the efficiency and performance of database systems.

Collaborations

Li collaborates with talented individuals such as Xiaowei Zhu and Fang Zheng, who contribute to his innovative projects and research.

Conclusion

Ruiping Li's contributions to the field of database systems and query optimization are noteworthy. His innovative patents and ongoing work at Alibaba Group highlight his role as a leading inventor in technology.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

2 patents pending: