Renzhe Bi

This inventor holds 11 USPTO granted patents and 12 published patent applications, plus 1 CIPO patent and 2 EPO patents. Top assignees: Agency for Science, Technology and Research, Nanyang Technological University, National University Hospital (Singapore) Pte. Ltd.. Active years: 2017-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Renzhe Bi. Retrieved from https://idiyas.com/inventor/renzhe-bi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 11 (Patent Applications = 12)

% Patents Active = 81.8

CIPO Patents = 1 (Patent Applications = 2)

EPO Patents = 2 (Patent Applications = 12)

Average Co-Inventor Count = 3.5

ph-index = 2

Forward Citations = 9(Granted Patents)

Company Filing History:

6 out of 1,564

Agency for Science, Technology and Research

patents

3 out of 685

Nanyang Technological University

patents

2 out of 25

National University Hospital (Singapore) Pte. Ltd.

patents

4. 2 out of 2

Pedra Technology Pte Ltd

patents

where one patent can have more than one assignee

Years Active: 2017-2026

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12765778 - System and a method to distinguish between benign and malignant breast tumors (2026-10-20),

2. 12616416 - System of monitoring foetal growth, methods of monitoring and forming the system (2026-05-05),

3. 12403001 - Lens for use in a human or animal body, and production methods thereof (2025-09-02),

4. 12144598 - Systems and methods for revascularization assessment (2024-11-19),

5. 12114962 - Placement device for medical or veterinary use, placement tracking system, and method for tracking (2024-10-15),

6. 11635327 - Optical probe, Raman spectroscopy system, and method of using the same (2023-04-25),

7. 11419520 - Method and system for respiratory measurement (2022-08-23),

8. 11206990 - Deep tissue flowmetry using diffuse speckle contrast analysis (2021-12-28),

9. 11000200 - Systems and methods for pedal revascularization assessment (2021-05-11),

10. 10213122 - Systems and methods for pedal revascularization assessment (2019-02-26),

11. 9636025 - Systems and methods for pedal revascularization assessment (2017-05-02),

Title: Renzhe Bi: Innovator in Biomedical Engineering

Introduction

Renzhe Bi is a prominent inventor based in Singapore, known for his contributions to biomedical engineering. With a total of 11 patents, he has made significant advancements in the field, particularly in the development of innovative lenses and assessment systems.

Latest Patents

Among his latest patents is a lens designed for use in a human or animal body. This lens features a metasurface that modulates incident light and is composed of at least one light transmissive biomaterial. Additionally, he has developed systems and methods for revascularization assessment. These methods involve measuring blood perfusion over time to obtain time series data, which is then mathematically transformed into a power spectrum for further analysis.

Career Highlights

Renzhe Bi has worked with notable institutions such as the Agency for Science, Technology and Research and Nanyang Technological University. His work has been instrumental in pushing the boundaries of what is possible in biomedical applications.

Collaborations

He has collaborated with esteemed colleagues, including Kijoon Lee and Jing Dong, contributing to various projects that enhance the understanding and application of his inventions.

Conclusion

Renzhe Bi's innovative work in the field of biomedical engineering showcases his dedication to improving healthcare technologies. His patents reflect a commitment to advancing medical science and enhancing patient care.

Profile summary based on public USPTO records.