Company Filing History:

13 out of 12,867

Advanced Micro Devices Corporation

1 out of 832,680

Other

patents

Years Active: 1998-2005

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6967873 - Memory device and method using positive gate stress to recover overerased cell (2005-11-22),

2. 6956768 - Method of programming dual cell memory device to store multiple data states per cell (2005-10-18),

3. 6901010 - Erase method for a dual bit memory cell (2005-05-31),

4. 6822909 - Method of controlling program threshold voltage distribution of a dual cell memory device (2004-11-23),

5. 6813752 - Method of determining charge loss activation energy of a memory array (2004-11-02),

6. 6791880 - Non-volatile memory read circuit with end of life simulation (2004-09-14),

7. 6778442 - Method of dual cell memory device operation for improved end-of-life read margin (2004-08-17),

8. 6775187 - Method of programming a dual cell memory device (2004-08-10),

9. 6771545 - Method for reading a non-volatile memory cell adjacent to an inactive region of a non-volatile memory cell array (2004-08-03),

10. 6768673 - Method of programming and reading a dual cell memory device (2004-07-27),

11. 6436768 - Source drain implant during ONO formation for improved isolation of SONOS devices (2002-08-20),

12. 6381550 - Method of utilizing fast chip erase to screen endurance rejects (2002-04-30),

13. 5870407 - Method of screening memory cells at room temperature that would be (1999-02-09),

14. 5751633 - Method of screening hot temperature erase rejects at room temperature (1998-05-12),

15. 5724365 - Method of utilizing redundancy testing to substitute for main array (1998-03-03),

Title: The Innovative Contributions of Edward Hsia

Introduction

Edward Hsia is a prominent inventor based in Saratoga, California, known for his significant contributions to the field of memory devices. With a total of 15 patents to his name, Hsia has made remarkable advancements in the technology of electrically erasable read-only memory (EEPROM) devices. His work has had a profound impact on the efficiency and reliability of memory storage solutions.

Latest Patents

Among Hsia's latest patents is a method for erasing a flash EEPROM device, which includes pre-programming memory cells, applying an erase pulse, and conducting an erase verification. This innovative method prevents overerasing and ensures a tightened threshold voltage distribution. Another notable patent involves a method of programming a multi-level, dual cell memory device, where Hsia describes independently programming two charge-storing cells to various data states. This advancement allows for more efficient data storage and retrieval in memory devices.

Career Highlights

Throughout his career, Edward Hsia has worked with notable companies, including Advanced Micro Devices Corporation. His expertise in memory technology has positioned him as a key figure in the development of advanced memory solutions. Hsia's patents reflect his commitment to enhancing the performance and reliability of memory devices.

Collaborations

Hsia has collaborated with talented individuals in the field, including Darlene G. Hamilton and Kulachet Tanpairoj. These collaborations have contributed to the innovative advancements in memory technology that Hsia is known for.

Conclusion

Edward Hsia's contributions to the field of memory devices through his patents and collaborations highlight his role as a leading inventor. His innovative methods continue to shape the future of memory technology, ensuring more efficient and reliable data storage solutions.

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2 patents (EPO):

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.