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Sunnyvale, CA, United States of America

Spansion Llc.

USPTO Granted Patents = 1,075

EPO Patents = 33

Trademarks = 8

Forward Citations = 7,675

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789 inventors (with patents filed for the assignee):

Angela Tai Hui (58 out of 157 patents)

Kuo-Tung Chang (57 out of 81 patents)

Shenqing Fang (44 out of 97 patents)

4. Hiroyuki Kinoshita (43 out of 79 patents)

5. Mark W Randolph (37 out of 87 patents)

6. Ning Cheng (35 out of 56 patents)

7. Kouichi Meguro (32 out of 41 patents)

8. Wei Zheng (32 out of 54 patents)

9. Zhizheng Liu (31 out of 47 patents)

10. Hidehiko Shiraiwa (30 out of 73 patents)

11. Masanori Onodera (29 out of 63 patents)

12. Nian Niles Yang (28 out of 161 patents)

13. Minh Van Ngo (28 out of 292 patents)

14. Steven C Avanzino (28 out of 127 patents)

15. Darlene G Hamilton (27 out of 66 patents)

Core Competencies:

Non-Volatile Memory

Flash Memory

Semiconductor Devices

Power Control Circuits

Data Refresh Techniques

Speech Recognition

Charge Trap Separation

Soft Error Resistant Circuitry

Memory Cell Fabrication

Multi-Pass Soft Programming

Arithmetic Logic Unit Architecture

Die Seal Layout

1,075 patents: Sort by Forward Citations

1. 9081710 - Restoring ECC syndrome in non-volatile memory devices (2015-07-14),

2. 9021186 - Partial allocate paging mechanism using a controller and a buffer (2015-04-28),

3. 9015420 - Mitigate flash write latency and bandwidth limitation by preferentially storing frequently written sectors in cache memory during a databurst (2015-04-21),

4. 9012333 - Varied silicon richness silicon nitride formation (2015-04-21),

5. 9012299 - Metal-insualtor-metal (MIM) device and method of formation thereof (2015-04-21),

6. 9009049 - Recognition of speech with different accents (2015-04-14),

7. 8996374 - Senone scoring for multiple input streams (2015-03-31),

8. 8995215 - Semiconductor device and control method of the same (2015-03-31),

9. 8995201 - Methods circuits apparatuses and systems for sensing a logical state of a non-volatile memory cell and non-volatile memory devices produced accordingly (2015-03-31),

10. 8995198 - Multi-pass soft programming (2015-03-31),

11. 8994093 - Semiconductor device with ONO film (2015-03-31),

12. 8990605 - Apparatus and method for read preamble disable (2015-03-24),

13. 8988052 - Control circuit for power supply including a detection circuit and a regulation circuit for regulating switching timing (2015-03-24),

14. 8987092 - Methods for fabricating memory cells having fin structures with semicircular top surfaces and rounded top corners and edges (2015-03-24),

15. 8984238 - Fractured erase system and method (2015-03-17),

Spansion LLC, a leader in embedded system solutions, provides Flash memory-based products for automotive, industrial, and consumer applications. The company's innovative memory solutions help customers achieve optimal performance, reliability, and power efficiency in their electronic devices.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

1,075 Patents

#6 in Sunnyvale, CA

#111 in California

#463 in US

#922 in the World

Sunnyvale, CA, United States of America

Spansion Llc.

Forward Citations = 7,675

789 inventors:

Angela Tai Hui (58 out of 157 patents)

Kuo-Tung Chang (57 out of 81 patents)

Shenqing Fang (44 out of 97 patents)

4. Hiroyuki Kinoshita (43 out of 79 patents)

5. Mark W Randolph (37 out of 87 patents)

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