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Hsinchu, Taiwan

Ru-Shi Liu

USPTO Granted Patents = 60 (Patent Applications = 12)

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 3.8

ph-index = 8

Forward Citations = 158(Granted Patents)

Forward Citations (Not Self Cited) = 150(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Hsien, TW (2007)
Hsinchu Hsien, TW (1994 - 2008)
Jhongli, TW (2010)
Taipei County, TW (2011)
Tucheng, TW (2012)
Hsinchu County, TW (2010 - 2013)
Hsinchu, TW (1990 - 2020)
Taipei, TW (2016 - 2020)
Kaohsiung, TW (2020)
New Taipei, TW (2014 - 2024)

Company Filing History:

11 out of 1,222

Epistar Corporation

10 out of 1,325

Lite-on Technology Corporation

10 out of 9,152

Industrial Technology Research Institute

4. 9 out of 393

Lextar Electronics Corporation

5. 3 out of 408

National Central University

6. 3 out of 233

Everlight Electronics Co., Ltd.

China Glaze Co., Ltd.

Bell Ceramics Co., Ltd.

Tai.sub.-- I Electric Wire & Cable Co., Ltd.

Merck Kanto Advanced Chemical Ltd

Tai-i Electric Wire & Cable Co.

12. 1 out of 21

Taiwan Hopax Chemicals Mfg. Co., Ltd.

13. 1 out of 19

Taiwan Hopax Chems. Mfg. Co., Ltd.

14. 1 out of 70

Unity Opto Technology Co., Ltd.

15. 1 out of 76

Formosa Epitaxy Incorporation

16. 1 out of 55

Chung-shan Institute of Science and Technology, Armaments Bureau, M.n.d

17. 1 out of 141

Silitek Electronic (guangzhou) Co., Ltd.

18. 1 out of 81

Everlight Usa, Inc.

Tai-electric Wire & Cable Co., Ltd.

where one patent can have more than one assignee

Years Active: 1990-2024

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Areas of Expertise:

Solid-State Batteries

Quantum Dot Composite Material

Perovskite Luminescent Nanocrystals

Infrared Emitting Phosphors

Optoelectronic Components

Wavelength Converting Materials

Light Emitting Devices

Phosphor Manufacturing

LED Structures

White Light Emitting Devices

Fluorescent Materials

High Frequency Resistant Coatings

60 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12074294 - Solid-state sodium-carbon dioxide battery (2024-08-27),

2. 10816716 - Application of quantum dot composite material (2020-10-27),

3. 10808172 - Perovskite luminescent nanocrystal, light emitting device, and manufacturing method for perovskite luminescent nanocrystal (2020-10-20),

4. 10808171 - Infrared emitting fluoride phosphor and infrared light emitting device (2020-10-20),

5. 10804435 - Light-emitting device (2020-10-13),

6. 10689569 - Overcoating inorganic quantum dot and method for preparing the same (2020-06-23),

7. 10683454 - Phosphor, method for preparing phosphor, optoelectronic component, and method for producing optoelectronic component (2020-06-16),

8. 10604700 - Method for manufacturing nitride phosphor (2020-03-31),

9. 10436973 - Quantum dot composite material and manufacturing method and application thereof (2019-10-08),

10. 10351766 - Phosphor, fabricating method thereof, method for regulating crystal phase thereof, and method for changing crystal phase hereof (2019-07-16),

11. 10340426 - Phosphor and illumination device utilizing the same (2019-07-02),

12. 10040994 - Phosphor, fabricating method thereof, and light-emitting device and backlight module employing the same (2018-08-07),

13. 10023794 - Fluoride phosphor including sheet-like crystal and manufacturing method and application thereof (2018-07-17),

14. 10020430 - Phosphor with preferred orientation, fabricating method thereof, and light-emitting element package structure employing the same (2018-07-10),

15. 9926488 - Phosphor (2018-03-27),

Title: The Innovative Journey of Inventor Ru-Shi Liu

Introduction: Ru-Shi Liu, a distinguished inventor hailing from Hsinchu, Taiwan, has made significant contributions to the field of technology and innovation.

Latest Patents: Liu's latest patents showcase his expertise in areas such as semiconductor devices, nanotechnology, and renewable energy solutions.

Career Highlights: With a career spanning over two decades, Ru-Shi Liu has held key positions in leading research institutions and technology companies, where he has spearheaded groundbreaking projects and developments.

Collaborations: Liu has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and knowledge exchange.

Conclusion: Ru-Shi Liu's relentless pursuit of innovation and his passion for pushing the boundaries of technology make him a true visionary in the world of inventions.

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