Chih-Yu Chao

This inventor holds 14 USPTO granted patents and 4 published patent applications, plus 3 CIPO patents. Top assignees: Contrel Technology Co., Ltd., Planck Co., Ltd., Chungwha Picture Tubes, Ltd.. Active years: 2006-2023.

USPTO Granted Patents = 14 (Patent Applications = 4)

% Patents Active = 21.4

CIPO Patents = 3 (Patent Applications = 3)

Average Co-Inventor Count = 2.3

ph-index = 5

Forward Citations = 74(Granted Patents)

Company Filing History:

6 out of 7

Contrel Technology Co., Ltd.

Chungwha Picture Tubes, Ltd.

patents

4. 1 out of 1,391

National Taiwan University

patents

5. 3 out of 834,411

Other

patents

Years Active: 2006-2023

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11753634 - Method and apparatus for applying heat to living tissue (2023-09-12),

2. 9164316 - Color regulating device for illumination and apparatus using the same, and method of regulating color (2015-10-20),

3. 8698980 - Color regulating device for illumination and apparatus using the same, and method of regulating color (2014-04-15),

4. 8687147 - Color regulating device for illumination and apparatus using the same, and method of regulating color (2014-04-01),

5. 7659510 - Cryo-charging specimen holder for electron microscope (2010-02-09),

6. 7554099 - Ultra-thin liquid control plate and combination of box-like member and the control plate (2009-06-30),

7. 7544954 - Device for operating gas in vacuum or low-pressure environment and for observation of the operation (2009-06-09),

8. 7476871 - Specimen box for electron microscope capable of observing general specimen and live cell (2009-01-13),

9. 7449123 - Nanoimprint lithograph for fabricating nanoadhesive (2008-11-11),

10. 7432511 - Method of operating liquid in the vacuum or low-pressure environment and observing the operation and device for the operation and observation (2008-10-07),

11. 7425712 - Method of operating liquid in the vacuum or low-pressure environment and observing the operation and device for the operation and observation (2008-09-16),

12. 7388211 - Semi-closed observational environment for electron microscope (2008-06-17),

13. 7365342 - Device for operating gas in vacuum or low-pressure environment and for observation of the operation (2008-04-29),

14. 7005079 - Manufacturing method of light-guiding apparatus for using in backlight of liquid crystal display (2006-02-28),

Title: Chih-Yu Chao: Innovator in Medical and Illumination Technologies

Introduction

Chih-Yu Chao is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the fields of medical technology and illumination, holding a total of 14 patents. His innovative approaches have the potential to enhance both healthcare and lighting solutions.

Latest Patents

One of Chih-Yu Chao's latest patents is a method and apparatus for applying heat to living tissue. This method involves a device that performs heat treatment on living tissue in high-low-high temperature steps. During the high-temperature step, the tissue is heated to a range of 39-46°C for no longer than 30 minutes. The low-temperature step involves cooling the tissue, ensuring that the cooling period does not exceed the natural cooling time interval and is shorter than the heating period. This invention allows for the selective restoration or apoptosis of abnormal cells without damaging normal cells.

Another notable patent is a color regulating device for illumination, which includes a light-valving structure that adjusts the flux ratio of outgoing light. This device features a color-adjusting structure with a wavelength-band converting element that changes the incident light's wavelength band into outgoing light with a different wavelength band. The overlapping structures of the light-valving and color-adjusting components enable the mixing of outgoing lights to achieve various color temperatures.

Career Highlights

Chih-Yu Chao has worked with several companies, including Contrel Technology Co., Ltd. and Planck Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Chih-Yu has collaborated with notable coworkers such as Wen-Jiunn Hsieh and Chieh-Hsiung Kuan. Their joint efforts have likely played a role in advancing the projects they have worked on together.

Conclusion

Chih-Yu Chao is a distinguished inventor whose work in medical and illumination technologies showcases his innovative spirit. His patents reflect a commitment to improving healthcare and lighting solutions, making a lasting impact in these fields.