Daniel Piper

USPTO Granted Patents = 17 (Patent Applications = 1)

Average Co-Inventor Count = 1.7

ph-index = 3

Forward Citations = 25(Granted Patents)

Company Filing History:

10 out of 164,108

International Business Machines Corporation

Years Active: 2009-2021

where 'Filed Patents' based on already Granted Patents

17 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 11187349 - Micro electrical mechanical system (MEMS) valve (2021-11-30),

2. 11161110 - MEMS optical liquid level sensor (2021-11-02),

3. 11056439 - Optical chip ID definition using nanoimprint lithography (2021-07-06),

4. 10898871 - Micro electrical mechanical system (MEMS) multiplexing mixing (2021-01-26),

5. 10612691 - Micro electrical mechanical system (MEMS) valve (2020-04-07),

6. 10551240 - Self-cleaning liquid level sensor (2020-02-04),

7. 10458909 - MEMS optical sensor (2019-10-29),

8. 10453800 - Optical chip ID definition using nanoimprint lithography (2019-10-22),

9. 10415721 - Micro electrical mechanical system (MEMS) valve (2019-09-17),

10. 10242951 - Optical electronic-chip identification writer using dummy C4 bumps (2019-03-26),

11. 9564382 - Test structure for determining overlay accuracy in semiconductor devices using resistance measurement (2017-02-07),

12. 9252202 - Test structure and method for determining overlay accuracy in semiconductor devices using resistance measurement (2016-02-02),

13. 9035418 - Nitride shallow trench isolation (STI) structures (2015-05-19),

14. 8841676 - Vertical integrated semiconductor device with multiple continuous single crystal silicon layers vertically separated from one another (2014-09-23),

15. 8546250 - Method of fabricating vertical integrated semiconductor device with multiple continuous single crystal silicon layers vertically separated from one another (2013-10-01),

Title: The Innovative Contributions of Daniel Piper

Introduction

Daniel Piper is a prominent inventor based in Vancouver, WA (US), known for his significant contributions to the field of microelectromechanical systems (MEMS). With a total of 17 patents to his name, Piper has made remarkable advancements in technology that enhance precision and efficiency in various applications.

Latest Patents

Among his latest innovations is the MEMS valve, which features a unique design that allows for controlled fluid flow through its channels. The valve operates by moving a second body within the first channel, enabling or inhibiting flow based on its position. This invention showcases Piper's ability to integrate thermal elements for enhanced functionality. Another notable patent is the MEMS optical liquid level sensor, which utilizes microfluidic chips to accurately measure liquid levels without moving parts. This system employs liquid level photosensors and optical properties to determine fluid volumes, demonstrating Piper's expertise in creating efficient and precise measurement tools.

Career Highlights

Throughout his career, Daniel Piper has worked with esteemed companies such as IBM and Wafertech, Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies. His work has not only advanced the field of MEMS but has also paved the way for future innovations in microfluidic systems.

Collaborations

Piper has collaborated with talented individuals in the industry, including Yongchun Xin and Jonathan R Fry. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions.

Conclusion

Daniel Piper's contributions to the field of microelectromechanical systems and microfluidics are noteworthy. His patents reflect a commitment to innovation and precision, making him a significant figure in the world of technology. His work continues to inspire future advancements in these critical areas.

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1 patent pending:

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