% Expired Patents = 22.2

EPO Patents = 2

Forward Citations = 8

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9 inventors (with patents filed for the assignee):

Hyung-Il Kim (4 out of 6 patents)

Kazuhiko Ishihara (2 out of 33 patents)

Hyungil Kim (2 out of 3 patents)

4. Byong Sam Han (1 out of 1 patent)

5. Hyun Hee Han (1 out of 2 patents)

6. Il Gyun Shin (1 out of 1 patent)

7. Gyongtae Kim (1 out of 1 patent)

8. Hyung Il Kim (1 out of 1 patent)

9. Kazuhiko Ishihara (1 out of 9 patents)

9 patents: Sort by Forward Citations

1. 10665087 - Control system and method (2020-05-26),

2. 10478323 - Biodegradable stent and shape memory expanding method therefor (2019-11-19),

3. 9546229 - Copolymers containing phosphorylcholine groups and methods of preparing and using the same (2017-01-17),

4. 9510961 - Polymeric stent and methods of manufacturing the same (2016-12-06),

5. 9271834 - Sheath and cerclage thread for mitral cerclage annuloplasty (2016-03-01),

6. 9138511 - Bioabsorbable blend for temporary scaffolding of the blood vessel wall (2015-09-22),

7. 8772368 - Bioabsorbable blend for temporary scaffolding of the blood vessel wall (2014-07-08),

8. 8575229 - Bioabsorbable blend for temporary scaffolding of the blood vessel wall (2013-11-05),

9. 7520049 - Method for manufacturing a planar resistance heating element (2009-04-21),

Company Overview

Suntech Co., Ltd is a leading global provider of photovoltaic (PV) modules and solutions. With over 20 years of experience, the company has developed a strong presence in the PV industry, offering high-efficiency solar products for residential, commercial, and utility-scale applications. Suntech is committed to delivering reliable and sustainable clean energy solutions to contribute to a greener future.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

9 Patents

#10 in Gyeongsangbuk-do

#1,188 in South Korea

Gyeongsangbuk-do, South Korea

Suntech Co., Ltd

Forward Citations = 8

9 inventors:

Hyung-Il Kim (4 out of 6 patents)

Kazuhiko Ishihara (2 out of 33 patents)

Hyungil Kim (2 out of 3 patents)

4. Byong Sam Han (1 out of 1 patent)

5. Hyun Hee Han (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Suntech Co., Ltd. Retrieved from https://idiyas.com/company/suntech-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]

2 patents (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]