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Hsinchu Science Park, Taiwan

Sino-American Silicon Products Inc.

USPTO Granted Patents = 33

EPO Patents = 1

Forward Citations = 17

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67 inventors (with patents filed for the assignee):

Wen-Ching Hsu (28 out of 55 patents)

Wen-Huai Yu (15 out of 16 patents)

Yu-Min Yang (13 out of 14 patents)

4. Sung-Lin Hsu (12 out of 14 patents)

5. Chung-Wen Lan (11 out of 15 patents)

6. Cheng-Jui Yang (9 out of 10 patents)

7. Wen-Chieh Lan (7 out of 9 patents)

8. Miin-Jang Chen (5 out of 46 patents)

9. Ming-Kung Hsiao (5 out of 5 patents)

10. Kai-Yuan Pai (5 out of 5 patents)

11. Yu-Tsung Chiang (5 out of 5 patents)

12. Bo-Kai Wang (4 out of 4 patents)

13. Chan-Lu Su (4 out of 4 patents)

14. I-Ching Li (3 out of 17 patents)

15. Sung Lin Hsu (3 out of 3 patents)

33 patents: Sort by Forward Citations

1. 11534794 - Crucible structure and method for forming isolating layer of crucible (2022-12-27),

2. 10825940 - Polycrystalline silicon column and polycrystalline silicon wafer (2020-11-03),

3. 10510830 - N-type polysilicon crystal, manufacturing method thereof, and N-type polysilicon wafer (2019-12-17),

4. 10297702 - Polycrystalline silicon column and polycrystalline silicon wafer (2019-05-21),

5. 10138572 - Crystalline silicon ingot and method of fabricating the same (2018-11-27),

6. 10087080 - Methods of fabricating a poly-crystalline silcon ingot from a nucleation promotion layer comprised of chips and chunks of silicon-containing particles (2018-10-02),

7. 10065863 - Poly-crystalline silicon ingot having a nucleation promotion layer comprising a plurality of chips and chunks of poly-crystalline silicon on the bottom (2018-09-04),

8. 10029919 - Multicrystalline silicon brick and silicon wafer therefrom (2018-07-24),

9. 9885125 - Method for manufacturing isolating layer onto crucible and spraying device related thereto (2018-02-06),

10. 9728669 - Solar cell and method of manufacturing the same (2017-08-08),

11. 9637391 - Crystalline silicon ingot including nucleation promotion layer (2017-05-02),

12. 9593406 - Optical device and manufacture thereof (2017-03-14),

13. 9493357 - Method of fabricating crystalline silicon ingot including nucleation promotion layer (2016-11-15),

14. 9490326 - Wafer formed by slicing an ingot (2016-11-08),

15. 9337375 - Seed used for crystalline silicon ingot casting (2016-05-10),

Sino-American Silicon Products Inc. (SAS) is a leading global manufacturer of silicon wafers and semiconductor products. With over 30 years of experience, SAS specializes in designing, producing, and distributing high-quality silicon materials for various industries, including semiconductors, electronics, solar energy, and research institutions. Their innovative solutions and advanced technologies have gained recognition worldwide, enabling customers to improve efficiency, durability, and performance in their products. SAS is committed to delivering superior products and exceeding customer expectations through continuous innovation and reliable manufacturing capabilities.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

33 Patents

#1 in Hsinchu Science Park

#538 in Taiwan

#19,554 in the World

Hsinchu Science Park, Taiwan

Sino-American Silicon Products Inc.

Forward Citations = 17

67 inventors:

Wen-Ching Hsu (28 out of 55 patents)

Wen-Huai Yu (15 out of 16 patents)

Yu-Min Yang (13 out of 14 patents)

4. Sung-Lin Hsu (12 out of 14 patents)

5. Chung-Wen Lan (11 out of 15 patents)

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