Cristian Ungureanu

USPTO Granted Patents = 15 (Patent Applications = 8)

CIPO Patents = 3

EPO Patents = 2 (Patent Applications = 5)

Average Co-Inventor Count = 2.5

ph-index = 9

Forward Citations = 298(Granted Patents)

Company Filing History:

13 out of 718

Nec Laboratories America, Inc.

Years Active: 2007-2016

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9531403 - Adaptive compression supporting output size thresholds (2016-12-27),

2. 9471500 - Bucketized multi-index low-memory data structures (2016-10-18),

3. 9131010 - Delay-tolerant and loss-tolerant data transfer for mobile applications (2015-09-08),

4. 8375164 - Content addressable storage with reduced latency (2013-02-12),

5. 8335889 - Content addressable storage systems and methods employing searchable blocks (2012-12-18),

6. 8214517 - Methods and systems for quick and efficient data management and/or processing (2012-07-03),

7. 8140625 - Method for operating a fixed prefix peer to peer network (2012-03-20),

8. 8090792 - Method and system for a self managing and scalable grid storage (2012-01-03),

9. 7992037 - Scalable secondary storage systems and methods (2011-08-02),

10. 7870218 - Peer-to-peer system and method with improved utilization (2011-01-11),

11. 7844581 - Methods and systems for data management using multiple selection criteria (2010-11-30),

12. 7747663 - System and method for content addressable storage (2010-06-29),

13. 7590513 - Automated modeling and tracking of transaction flow dynamics for fault detection in complex systems (2009-09-15),

14. 7395457 - System and method for detecting faults in a system (2008-07-01),

15. 7304994 - Peer-to-peer system and method with prefix-based distributed hash table (2007-12-04),

Title: Cristian Ungureanu: Innovator in Adaptive Compression Technologies

Introduction

Cristian Ungureanu is a prominent inventor based in Princeton, NJ, known for his significant contributions to the field of data compression technologies. With a total of 15 patents to his name, Ungureanu has developed innovative methods and systems that enhance data processing efficiency.

Latest Patents

Among his latest patents, Ungureanu has introduced "Adaptive compression supporting output size thresholds." This invention involves compressing input data according to a first compression ratio, pausing compression after a predetermined amount of input data is compressed, and estimating the output size range based on current settings. Another notable patent is "Bucketized multi-index low-memory data structures," which focuses on generating and storing data structures that maintain cache supporting compression and cache-wide deduplication. This system includes generating data structures with fixed-size memory regions configured to hold multiple signatures as keys, thereby optimizing data storage and retrieval processes.

Career Highlights

Throughout his career, Cristian Ungureanu has worked with esteemed organizations such as NEC Laboratories America, Inc. and NEC Corporation. His experience in these companies has allowed him to refine his skills and contribute to groundbreaking advancements in technology.

Collaborations

Ungureanu has collaborated with notable professionals in his field, including Cezary Dubnicki and Erik Kruus. These partnerships have fostered a creative environment that has led to the development of innovative solutions in data compression.

Conclusion

Cristian Ungureanu's work in adaptive compression technologies showcases his dedication to advancing the field of data processing. His patents reflect a commitment to innovation and efficiency, making him a significant figure in the tech industry.

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