% Expired Patents = 100.0

EPO Patents = 1

Forward Citations = 7

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5 inventors (with patents filed for the assignee):

Ashok K Sinha (5 out of 69 patents)

Roman Milter (2 out of 2 patents)

Robert Broesler (2 out of 2 patents)

4. Ashok Sinha K (1 out of 1 patent)

5. Wen Ma (1 out of 1 patent)

6. Sinha Ashok (0 patent)

6 patents: Sort by Forward Citations

1. 9876135 - Method for forming copper metallization over TCO of solar cells (2018-01-23),

2. 9577140 - Low-cost solar cell metallization over TCO and methods of their fabrication (2017-02-21),

3. 8796066 - Low-cost solar cells and methods for fabricating low cost substrates for solar cells (2014-08-05),

4. 7960644 - Low-cost multi-junction solar cells and methods for their production (2011-06-14),

5. 7956283 - Low-cost solar cells and methods for their production (2011-06-07),

6. 7951640 - Low-cost multi-junction solar cells and methods for their production (2011-05-31),

Sunpreme is a leading solar energy company that specializes in the design, development, and manufacturing of high-efficiency solar panels. With a focus on innovative technology and sustainable energy solutions, Sunpreme aims to drive the global transition to clean renewable energy sources.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

6 Patents

#101 in Grand Cayman

#136 in Cayman Islands

Grand Cayman, Cayman Islands

Sunpreme, Ltd.