IDiyas

For the Inventor, By the Inventor

Hopewell Junction, NY, United States of America

Hoki Kim

USPTO Granted Patents = 17

Average Co-Inventor Count = 2.6

ph-index = 8

Forward Citations = 154(Granted Patents)


Location History:

  • Hopwell Junction, NY (US) (2006)
  • Hopewell Junction, NY (US) (2004 - 2010)
  • San Ramon, CA (US) (2010 - 2011)

Company Filing History:

goldMedal17 out of 164,108 
 
International Business Machines Corporation
 patents

Years Active: 2004-2011

where 'Filed Patents' based on already Granted Patents

17 patents (USPTO):
1. 7885138 - Three dimensional twisted bitline architecture for multi-port memory (2011-02-08),
2. 7714326 - Electrical antifuse with integrated sensor (2010-05-11),
3. 7668003 - Dynamic random access memory circuit, design structure and method (2010-02-23),
4. 7596038 - Floating body control in SOI DRAM (2009-09-29),
5. 7440353 - Floating body control in SOI DRAM (2008-10-21),
6. 7286437 - Three dimensional twisted bitline architecture for multi-port memory (2007-10-23),
7. 7145829 - Single cycle refresh of multi-port dynamic random access memory (DRAM) (2006-12-05),
8. 7136317 - DRAM with self-resetting data path for reduced power consumption (2006-11-14),
9. 7046572 - Low power manager for standby operation of memory system (2006-05-16),
10. 7046565 - Bi-mode sense amplifier with dual utilization of the reference cells and dual precharge scheme for improving data retention (2006-05-16),
11. 7023758 - Low power manager for standby operation of a memory system (2006-04-04),
12. 6990025 - Multi-port memory architecture (2006-01-24),
13. 6954387 - Dynamic random access memory with smart refresh scheduler (2005-10-11),
14. 6950353 - Cell data margin test with dummy cell (2005-09-27),
15. 6947348 - Gain cell memory having read cycle interlock (2005-09-20),

Title: Innovator Spotlight: Hoki Kim

Introduction

Hoki Kim is a prominent inventor based in Hopewell Junction, NY, recognized for his groundbreaking work in memory architecture and antifuse technology. With a remarkable portfolio of 17 patents, Kim has made significant contributions to the field of memory systems.

Latest Patents

One of his latest innovations is the patent for a "Three Dimensional Twisted Bitline Architecture for Multi-Port Memory." This invention features a memory array containing dual part cells and a unique design that includes twisted write and read bit lines for each column. The twisting is achieved by altering the vertical positions of the bit line pairs within each column section, which effectively diminishes common mode noise and reduces differential mode noise.

Another significant patent from Hoki Kim is focused on an "Electrical Antifuse with Integrated Sensor." This invention describes structures for antifuses that utilize electromigration for programming. By integrating portions of the antifuse link with high resistance, Kim's method allows for the inducement of electromigration of conducting material into the antifuse link, changing its resistance characteristics. This innovation includes a built-in sensing device and presents a two-dimensional array of integrated antifuses that can efficiently share programming transistors and sensing circuitry.

Career Highlights

Hoki Kim works with the International Business Machines Corporation (IBM), where he has become an influential figure in the development of advanced memory technologies. His inventive spirit and technical expertise have propelled IBM's research and development efforts forward.

Collaborations

Throughout his career, Hoki Kim has collaborated with notable colleagues, including Toshiaki Kirihata and David R. Hanson. These partnerships have paved the way for innovative solutions and advancements in their field.

Conclusion

Hoki Kim's contributions to the tech industry exemplify the spirit of innovation and creativity. His patents not only showcase his expertise but also highlight the importance of collaboration in achieving technological advancements. As he continues to develop new ideas, Kim remains a vital player in the realm of memory architecture and antifuse technology.

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