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For the Inventor, By the Inventor

Sunnyvale, CA, United States of America

Steven S Cheng

This inventor holds 18 USPTO granted patents and 5 EPO patents, primarily in Nonvolatile Memory Systems. Top assignees: Sandisk Technologies Inc., Sandisk Corporation, Western Digital Technologies, Inc.. Active years: 2011-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Steven S Cheng. Retrieved from https://idiyas.com/inventor/steven-s-cheng

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

Calculating rank
USPTO Granted Patents = 18

% Patents Active = 66.7

 

Average Co-Inventor Count = 1.8

ph-index = 7

Forward Citations = 163(Granted Patents)


Location History:

  • Milpitas, CA (US) (2014 - 2016)
  • Sunnyvale, CA (US) (2011 - 2023)

Company Filing History:

goldMedal13 out of 4,985 
 
Sandisk Technologies Inc.
 patents
silverMedal3 out of 1,339 
 
Sandisk Corporation
 patents
bronzeMedal2 out of 5,433 
 
Western Digital Technologies, Inc.
 patents

Years Active: 2011-2023

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Areas of Expertise:
Data Scrambling
Nonvolatile Memory
Adaptive Flash Interface
Memory System
Error Correction
Back-End Memory
Threshold Generation
Independent Airflow Control
Device Identifiers
Dynamic Optimization
Probabilistic Decoding
Performance Guarantee
18 patents (USPTO):Explore Patents
1. 11687132 - Crossflow air deflector for high density independent airflow control (2023-06-27),
2. 11402884 - Crossflow air deflector for high density independent airflow control (2022-08-02),
3. 9459955 - System and method to scramble data based on a scramble key (2016-10-04),
4. RE45697 - System, method and memory device providing data scrambling compatible with on-chip copy operation (2015-09-28),
5. 9069688 - Dynamic optimization of back-end memory system interface (2015-06-30),
6. 8924626 - Phased NAND power-on reset (2014-12-30),
7. 8788889 - Bit stream aliasing in memory system with probabilistic decoding (2014-07-22),
8. 8683297 - Systems and methods of generating a replacement default read threshold (2014-03-25),
9. 8488356 - Memory system with multi-level status signaling and method for operating the same (2013-07-16),
10. 8464135 - Adaptive flash interface (2013-06-11),
11. 8413015 - Nonvolatile memory controller with scalable pipelined error correction (2013-04-02),
12. 8406076 - FRDY pull-up resistor activation (2013-03-26),
13. 8301912 - System, method and memory device providing data scrambling compatible with on-chip copy operation (2012-10-30),
14. 8161231 - Device identifiers for nonvolatile memory modules (2012-04-17),
15. 8144496 - Memory system with multi-level status signaling and method for operating the same (2012-03-27),

Title: The Innovative Contributions of Steven S Cheng

Introduction

Steven S Cheng is a notable inventor based in Sunnyvale, CA. He has made significant contributions to the field of technology, particularly in airflow management systems. With a total of 18 patents to his name, Cheng has demonstrated a commitment to innovation and problem-solving in his work.

Latest Patents

One of Cheng's latest patents is the "Crossflow air deflector for high density independent airflow control." This invention features a crossflow air deflector part designed to direct airflow effectively. It includes a front central spine, a first arcuate wall extending from the spine to a first back lateral edge, and a second arcuate wall extending to a second back lateral edge. This design allows for independent airflow control in storage servers, enhancing the efficiency of data storage device (DSD) chambers and corresponding fans.

Career Highlights

Throughout his career, Steven S Cheng has worked with prominent companies such as SanDisk Technologies Inc. and SanDisk Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Cheng has collaborated with talented individuals in the industry, including Jason T Lin and Shai Traister. These partnerships have likely fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Steven S Cheng's contributions to innovation, particularly in airflow management systems, highlight his expertise and dedication to advancing technology. His patents and career achievements reflect a significant impact on the industry.

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]
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