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For the Inventor, By the Inventor

Gyeonggi-do, South Korea

Sk Planet Co., Ltd.

USPTO Granted Patents = 297

% Expired Patents = 10.8



Trademarks = 22

Forward Citations = 832

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311 inventors (with patents filed for the assignee):

goldMedal Tae Meon Bae (23 out of 27 patents)

silverMedal Wonjang Baek (21 out of 25 patents)

bronzeMedal John Dongjun Kim (17 out of 28 patents)

4.  Jae Hyung Huh (14 out of 14 patents)

5.  Eun Bok Lee (13 out of 13 patents)

6.  Kichon Kang (12 out of 12 patents)

7.  Chul Yong Shin (12 out of 13 patents)

8.  Seong Baek Lee (12 out of 14 patents)

9.  Jeong Hoon Lee (11 out of 23 patents)

10.  Jeong Min You (10 out of 15 patents)

11.  In Hwan Kim (10 out of 27 patents)

12.  Jae-Hee Cho (9 out of 113 patents)

13.  Kyung-Lim Choi (9 out of 10 patents)

14.  Hyo-Jung Joo (9 out of 10 patents)

15.  Gi-Seon Nam (8 out of 10 patents)


Core Competencies:
Cloud Streaming
Anomaly Detection
Wearable Payment
Road Surface Analysis
Digital Content Sharing
Voice Call Support
Image Processing
RFID Ordering
Customer Information Management
Virtual Advertisement
Wireless Mesh Network
Location Estimation

297 patents:

1. 12510515 - Apparatus and method for analyzing road surface condition (2025-12-30),
2. 12468948 - Apparatus and method for anomaly detection (2025-11-11),
3. 12442796 - Apparatus and method for analyzing road surface condition based on vehicle noise (2025-10-14),
4. 12300101 - Apparatus and system for detecting road surface condition and method for detecting road surface condition by using same (2025-05-13),
5. 12205146 - Advertisement service device and method for operating same (2025-01-21),
6. 12095835 - Terminal apparatus and cloud streaming service method (2024-09-17),
7. 12028394 - Method and apparatus for providing cloud streaming service (2024-07-02),
8. 11836701 - Terminal device and method of operating same (2023-12-05),
9. 11816717 - Wearable device for providing payment information (2023-11-14),
10. 11645640 - Authentication and payment system and method using mobile communication terminal (2023-05-09),
11. 11575793 - Service system supporting voice call using digital assistant device, method thereof, and non-transitory computer readable medium having computer program recorded thereon (2023-02-07),
12. 11536577 - Car-sharing service device and method of operating same (2022-12-27),
13. 11405209 - Apparatus for controlling authentication and method of operating same (2022-08-02),
14. 11381459 - Service providing system and method for preventing hidden camera, service providing apparatus therefor, and non-transitory computer readable medium having computer program recorded thereon (2022-07-05),
15. 11023660 - Terminal device for data sharing service using instant messenger (2021-06-01),
Company Overview
Sk Planet Co., Ltd. is a prominent technology company based in Gyeonggi-do, South Korea, specializing in cloud streaming services. The organization focuses on developing innovative solutions in various domains, including cloud streaming, anomaly detection, and digital content sharing. Additionally, it explores advanced technologies such as wearable payment systems, road surface analysis, voice call support, image processing, and RFID ordering, positioning itself at the forefront of technological advancements in the digital landscape.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

297 Patents

#7 in Gyeonggi-do

#84 in South Korea

#3,015 in the World

Gyeonggi-do, KR
Gyeonggi-do, South Korea

Sk Planet Co., Ltd.

Forward Citations = 832

311 inventors:

goldMedal Tae Meon Bae (23 out of 27 patents)

silverMedal Wonjang Baek (21 out of 25 patents)

bronzeMedal John Dongjun Kim (17 out of 28 patents)

4.  Jae Hyung Huh (14 out of 14 patents)

5.  Eun Bok Lee (13 out of 13 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sk Planet Co., Ltd.. Retrieved from https://idiyas.com/company/sk-planet-company

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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