Forward Citations = 5

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8 inventors (with patents filed for the assignee):

Sang-Goo Lee (3 out of 7 patents)

Min-Chan Kim (2 out of 3 patents)

Min-Chul Shin (1 out of 29 patents)

4. Jin-Yong Kim (1 out of 23 patents)

5. Byung-Ju Choi (1 out of 1 patent)

6. Su-Han Yu (1 out of 1 patent)

7. Sung-Min Rhim (1 out of 2 patents)

8. Hyeong-Joon Kim (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 7527690 - Ferroelectric ceramic compound, a ferroelectric ceramic single crystal, and preparation processes thereof (2009-05-05),

2. 6545387 - Surface acoustic wave filter using novel piezoelectric single crystal substrate (2003-04-08),

3. 6491889 - Ferroelectric single crystal wafer and process for the preparation thereof (2002-12-10),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#139 in

#2,797 in South Korea

KR

Ibule Photonics Co., Ltd.

Forward Citations = 5

8 inventors:

Sang-Goo Lee (3 out of 7 patents)

Min-Chan Kim (2 out of 3 patents)

Min-Chul Shin (1 out of 29 patents)

4. Jin-Yong Kim (1 out of 23 patents)

5. Byung-Ju Choi (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ibule Photonics Co., Ltd.. Retrieved from https://idiyas.com/company/ibule-photonics-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]