For the Inventor, By the Inventor

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Hong Kong, China

Corner Star Limited

USPTO Granted Patents = 28

EPO Patents = 5

Forward Citations = 11

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47 inventors (with patents filed for the assignee):

Puneet Gupta (8 out of 41 patents)

Tirumani N Swaminathan (7 out of 23 patents)

Satish Bhusarapu (7 out of 20 patents)

4. Salvador Zepeda (5 out of 15 patents)

5. Stephan Haringer (4 out of 19 patents)

6. Steven Lawrence Kimbel (3 out of 27 patents)

7. Vivek Tomar (3 out of 3 patents)

8. John David Hilker (3 out of 4 patents)

9. Yue Huang (3 out of 10 patents)

10. Jihong John Chen (3 out of 12 patents)

11. Marco Zardoni (2 out of 6 patents)

12. Baisheng Zou (2 out of 14 patents)

13. Roberto Scala (2 out of 9 patents)

14. Jia Wei Chew (2 out of 6 patents)

15. Omid Rezvanian (2 out of 2 patents)

28 patents: Sort by Forward Citations

1. 10968533 - Feed system for crystal pulling systems (2021-04-06),

2. 10918970 - Systems and methods for extracting liquid (2021-02-16),

3. 10837106 - Clamping assembly for a reactor system (2020-11-17),

4. 10710003 - Induction heater system for a fluidized bed reactor (2020-07-14),

5. 10450670 - Methods for growing a crystal ingot with reduced dislocations from a crucible (2019-10-22),

6. 10442695 - Production of polycrystalline silicon by the thermal decomposition of silane in a fluidized bed reactor (2019-10-15),

7. 10442694 - Production of polycrystalline silicon by the thermal decomposition of silane in a fluidized bed reactor (2019-10-15),

8. 10407309 - Production of polycrystalline silicon in substantially closed-loop processes that involve disproportionation operations (2019-09-10),

9. 10358740 - Crystal growing systems and methods including a passive heater (2019-07-23),

10. 10337118 - Apparatus and method for doping a semiconductor melt comprising a seed chuck, a seed crystal connected to the seed chuck, and a dopant container connected to the seed chuck between a first and second end of the apparatus (2019-07-02),

11. 10252916 - Methods for separating halosilanes (2019-04-09),

12. 10221500 - System for forming an ingot including crucible and conditioning members (2019-03-05),

13. 10207236 - Gas decomposition reactor feedback control using raman spectrometry (2019-02-19),

14. 10201793 - Fluidized bed reactor including liner (2019-02-12),

15. 10189714 - Operation of fluidized bed reactors by optimizing temperature gradients via particle size distribution control (2019-01-29),

Corner Star Limited is a leading global provider of innovative technological solutions for businesses. With a strong focus on delivering cutting-edge software and hardware products, we strive to enhance operational efficiency and productivity for our clients across various industries. Our team of talented professionals is committed to delivering tailor-made solutions that meet the unique needs of each client. Visit our website to learn more about our comprehensive range of services and products.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

28 Patents

#115 in Hong Kong

#970 in China

#22,560 in the World

Hong Kong, China

Corner Star Limited

Forward Citations = 11

47 inventors:

Puneet Gupta (8 out of 41 patents)

Tirumani N Swaminathan (7 out of 23 patents)

Satish Bhusarapu (7 out of 20 patents)

4. Salvador Zepeda (5 out of 15 patents)

5. Stephan Haringer (4 out of 19 patents)

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