EPO Patents = 1

Forward Citations = 108

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9 inventors (with patents filed for the assignee):

Andrew C Tse (5 out of 5 patents)

Jeong Moog Kim (4 out of 4 patents)

Cheol Han (3 out of 13 patents)

4. Hwan Hee Lee (3 out of 14 patents)

5. Tae Hyoung Ryu (3 out of 4 patents)

6. Dong Hoon Shin (3 out of 11 patents)

7. Mangharam Harilela (1 out of 1 patent)

8. Leslie Mann (1 out of 1 patent)

9. Chung-Shun T Andrew (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 11996712 - Series-type charging and discharging apparatus without current interruption (2024-05-28),

2. 9559528 - Apparatus and method with active balancing circuit and active balancing algorithm for charging and discharging secondary batteries connected in series (2017-01-31),

3. 9455578 - Direct current (DC) microgrid charge/discharge system for secondary batteries connected in series (2016-09-27),

4. 9291681 - Monitoring apparatus and method of battery contact point in charge/discharge system with batteries connected in series (2016-03-22),

5. 5704821 - Bubble blowing toy (1998-01-06),

6. 5574701 - Marble watch (1996-11-12),

7. D341101 - Watch strap (1993-11-09),

8. D332760 - Watchband (1993-01-26),

9. D328878 - Watchband (1992-08-25),

10. D324343 - Wristwatch (1992-03-03),

11. D323785 - Wristwatch (1992-02-11),

12. D322942 - Clock (1992-01-07),

Company Overview

Hbl Corporation, headquartered in Daejeon, South Korea, specializes in advanced technology solutions across various sectors. The company focuses on developing innovative products and systems in fields such as telecommunications, electronics, and automation. With a commitment to research and development, Hbl Corporation aims to enhance efficiency and performance in its offerings, contributing to the technological advancement of industries both locally and globally. Its expertise positions it as a key player in the evolving landscape of technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

12 Patents

#53 in Daejeon

#934 in South Korea

#48,129 in the World

Daejeon, South Korea

Hbl Corporation

Forward Citations = 108

9 inventors:

Andrew C Tse (5 out of 5 patents)

Jeong Moog Kim (4 out of 4 patents)

Cheol Han (3 out of 13 patents)

4. Hwan Hee Lee (3 out of 14 patents)

5. Tae Hyoung Ryu (3 out of 4 patents)

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

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]

1 patent (EPO):

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]