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Seoul, South Korea

Pantech Corporation

Calculating rank

USPTO Granted Patents = 102

% Expired Patents = 2.9

CIPO Patents = 1

EPO Patents = 12

Forward Citations = 147

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84 inventors (with patents filed for the assignee):

Ki Bum Kwon (27 out of 109 patents)

Jae Hyun Ahn (24 out of 62 patents)

Myung Cheul Jung (20 out of 130 patents)

4. Kang Suk Huh (15 out of 22 patents)

5. Dong Hyun Park (11 out of 172 patents)

6. Kyoungmin Park (8 out of 38 patents)

7. Sung Jun Yoon (7 out of 109 patents)

8. Jianjun Li (6 out of 19 patents)

9. Kibum Kwon (6 out of 32 patents)

10. Sungjun Yoon (6 out of 33 patents)

11. Joon Kui Ahn (4 out of 641 patents)

12. Myungcheul Jung (4 out of 13 patents)

13. Sung Jin Seo (4 out of 9 patents)

14. Min Seok Noh (3 out of 375 patents)

15. Sung Ho Moon (3 out of 280 patents)

Core Competencies:

Uplink Synchronization

Channel State Information

Hybrid Automatic Repeat Request

Mobile Terminal

Interference Control

Feedback Channel

Random Access

Power Management

Multi-Connectivity

Display Control

Communication History

Signal Transmission

102 patents: Sort by Forward Citations

1. 12764680 - Apparatus and method for establishing uplink synchronization in a wireless communication system (2026-10-13),

2. 12537650 - Apparatus and method for transmitting muting information, and apparatus and method for acquiring channel state using same (2026-01-27),

3. 12418956 - Apparatus and method for controlling in-device coexistence interference in wireless communication system (2025-09-16),

4. 12407392 - Precoding and feedback channel information in wireless communication system (2025-09-02),

5. 12375221 - Method for mapping physical hybrid automatic repeat request indicator channel (2025-07-29),

6. 12369156 - Apparatus and method for transmitting/receiving activation indicator regarding component carrier in wireless communication system (2025-07-22),

7. 12267876 - Method for transmitting and receiving random access request and transmitting and receiving random access response (2025-04-01),

8. 12267280 - Method of transmitting and receiving ACK/NACK signal and apparatus thereof (2025-04-01),

9. 12218766 - Methods for transmitting and receiving hybrid automatic retransmit request-acknowledgment (HARQ-ACK) index mapping and uplink resource allocation for channel selection transmission in inter-band time division duplex mode, user equipment to transmit HARQ-ACK, and eNode-B to receive HARQ-ACK (2025-02-04),

10. 12192855 - Mobile terminal and control method (2025-01-07),

11. 12093504 - Method for selecting and controlling second work process during first work process in multitasking mobile terminal (2024-09-17),

12. 12089171 - Apparatus and method for uplink synchronizing in multiple component carrier system (2024-09-10),

13. 12072188 - Apparatus, systems and methods for detecting light (2024-08-27),

14. 12003470 - User terminal and method for displaying integrated communication history of the user terminal (2024-06-04),

15. 11962532 - Apparatus and method for transmitting muting information, and apparatus and method for acquiring channel state using same (2024-04-16),

Company Overview

Pantech Corporation, headquartered in Seoul, South Korea, specializes in wireless communication technologies. The company focuses on developing advanced solutions in uplink synchronization, channel state information, and hybrid automatic repeat requests. Pantech's expertise extends to mobile terminals, interference control, feedback channels, random access, and power management, positioning it as a key player in the telecommunications sector. Through continuous innovation, Pantech aims to enhance connectivity and communication efficiency in an increasingly digital world.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

102 Patents

#73 in

#185 in

#7,654 in the World

Seoul, South Korea

Pantech Corporation

Forward Citations = 147

84 inventors:

Ki Bum Kwon (27 out of 109 patents)

Jae Hyun Ahn (24 out of 62 patents)

Myung Cheul Jung (20 out of 130 patents)

4. Kang Suk Huh (15 out of 22 patents)

5. Dong Hyun Park (11 out of 172 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pantech Corporation. Retrieved from https://idiyas.com/company/pantech

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]

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