For the Inventor, By the Inventor

Enter assignee name

Seoul, South Korea

Anam Semiconductor Inc.

Calculating rank

USPTO Granted Patents = 43

% Expired Patents = 30.2

Forward Citations = 973

Loading Chart...

Loading Chart...

35 inventors (with patents filed for the assignee):

Young Wook Heo (10 out of 16 patents)

Byung Joon Han (5 out of 9 patents)

Il Kwon Shim (4 out of 9 patents)

4. Geon-Ook Park (3 out of 14 patents)

5. Won Sun Shin (3 out of 14 patents)

6. Kwan Ju Koh (3 out of 5 patents)

7. Ju Hoon Yoon (2 out of 29 patents)

8. Kwan-Ju Koh (2 out of 23 patents)

9. Young-Min Kwon (2 out of 3 patents)

10. Tae Ho Choi (2 out of 2 patents)

11. Jae Yeong Kim (2 out of 2 patents)

12. Byung Chul Lee (2 out of 2 patents)

13. Jae Won Han (2 out of 18 patents)

14. In Gyu Han (2 out of 4 patents)

15. Sung Bum Kwak (2 out of 2 patents)

Core Competencies:

Flash Memory

MOS Transistor

Non-Volatile Memory

Semiconductor Device

Ball Grid Array

Fabrication Method

Sputter Etch

Isolation Trenches

Optical Sensor

Chip Bumps

Printed Circuit Board

Thermal Management

43 patents: Sort by Forward Citations

1. 6979617 - Method for fabricating flash memory device (2005-12-27),

2. 6903026 - Sputter etch methods (2005-06-07),

3. 6902968 - Method for manufacturing a MOS transistor that prevents contact spiking and semiconductor device employing a MOS transistor made using the same (2005-06-07),

4. 6893988 - Method for manufacturing non-volatile memory (2005-05-17),

5. 6893977 - Method of manufacturing a semiconductor device (2005-05-17),

6. 6887766 - Semiconductor device and method of fabricating the same (2005-05-03),

7. 6884680 - Method for manufacturing non-volatile memory devices (2005-04-26),

8. 6881678 - Method for forming a dual damascene structure in a semiconductor device (2005-04-19),

9. 6876065 - Semiconductor device and a fabrication method thereof (2005-04-05),

10. 6849538 - Semiconductor device and a fabrication method thereof (2005-02-01),

11. 6844232 - Flash memory device and fabricating method therefor (2005-01-18),

12. 6841471 - Fabrication method of semiconductor device (2005-01-11),

13. 6830997 - Semiconductor devices and methods for forming semiconductor devices (2004-12-14),

14. 6821877 - Method of fabricating metal interconnection of semiconductor device (2004-11-23),

15. 6806174 - Semiconductor devices and methods for fabricating the same (2004-10-19),

Company Overview

Anam Semiconductor Inc., based in Seoul, South Korea, specializes in advanced semiconductor technologies with a focus on flash memory and non-volatile memory solutions. The company is known for its expertise in MOS transistors, sputter etch processes, and dual damascene structures, which are critical for modern chip manufacturing. Additionally, Anam develops radio frequency integrated circuits and photomask technology, catering to the evolving needs of the semiconductor industry and enhancing the performance of electronic devices.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

43 Patents

#133 in Seoul

#345 in South Korea

#16,056 in the World

Seoul, South Korea

Anam Semiconductor Inc.

Forward Citations = 973

35 inventors:

Young Wook Heo (10 out of 16 patents)

Byung Joon Han (5 out of 9 patents)

Il Kwon Shim (4 out of 9 patents)

4. Geon-Ook Park (3 out of 14 patents)

5. Won Sun Shin (3 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Anam Semiconductor Inc.. Retrieved from https://idiyas.com/company/anam-semiconductor

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

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]

Loading…