Andrew A Cheng

This inventor holds 18 USPTO granted patents and 3 published patent applications, plus 14 CIPO patents and 12 EPO patents, primarily in Pump Control Technology. Top assignees: Fluid Handling LLC, Xylem IP Holdings, LLC. Active years: 2014-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Andrew A Cheng. Retrieved from https://idiyas.com/inventor/andrew-a-cheng

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

Calculating rank

USPTO Granted Patents = 18 (Patent Applications = 3)

% Patents Active = 100.0

CIPO Patents = 14

EPO Patents = 12 (Patent Applications = 13)

Average Co-Inventor Count = 2.6

ph-index = 3

Forward Citations = 53(Granted Patents)

Location History:

Wilmette, IL (US) (2014 - 2022)
Morton Grove, IL (US) (2022)

Company Filing History:

Xylem IP Holdings, LLC

patents

Years Active: 2014-2022

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Areas of Expertise:

Energy Saving

Variable Speed

Sensorless Control

Pump Monitoring

Water Level Control

Flow Rate Converter

Adaptive Control

Dynamic Linear Control

Self-Calibration

Hydronic Systems

3D Sensorless Conversion

Multistage Pumps

18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11391287 - Advanced real time graphic sensorless energy saving pump control system (2022-07-19),

2. 11339777 - Automatic self-driving pumps (2022-05-24),

3. 11035368 - Pump control design toolbox technique for variable speed pumping applications (2021-06-15),

4. 11022985 - Discrete valve flow rate converter (2021-06-01),

5. 10895881 - Adaptive water level controls for water empty or fill applications (2021-01-19),

6. 10823176 - Variable speed pumping control system with active temperature and vibration monitoring and control means (2020-11-03),

7. 10670024 - Direct numeric affinity pumps sensorless converter (2020-06-02),

8. 10670010 - Direct numeric 3D sensorless converter for pump flow and pressure (2020-06-02),

9. 10662954 - Direct numeric affinity multistage pumps sensorless converter (2020-05-26),

10. 10317894 - No flow detection means for sensorless pumping control applications (2019-06-11),

11. 10119545 - 3-D sensorless conversion method and apparatus for pump differential pressure and flow (2018-11-06),

12. 10048701 - Dynamic linear control methods and apparatus for variable speed pump control (2018-08-14),

13. 9938970 - Best-fit affinity sensorless conversion means or technique for pump differential pressure and flow monitoring (2018-04-10),

14. 9897084 - Sensorless adaptive pump control with self-calibration apparatus for hydronic pumping system (2018-02-20),

15. 9846416 - System and flow adaptive sensorless pumping control apparatus for energy saving pumping applications (2017-12-19),

Title: Andrew A Cheng - Pioneering Inventor from Wilmette, IL

Introduction: Andrew A Cheng is a distinguished inventor hailing from Wilmette, Illinois. With a passion for innovation and a keen eye for problem-solving, he has made significant contributions to the field of technology.

Latest Patents: Andrew A Cheng holds several patents in various technological domains, showcasing his versatility and creativity in inventing cutting-edge solutions to complex challenges.

Career Highlights: Throughout his illustrious career, Andrew A Cheng has been recognized for his groundbreaking inventions that have revolutionized industries. His commitment to pushing the boundaries of technology has led to the development of innovative products that have had a lasting impact.

Collaborations: Andrew A Cheng has collaborated with leading tech companies and research institutions to bring his inventions to life. His ability to work effectively in multidisciplinary teams has been instrumental in the success of many projects.

Conclusion: Andrew A Cheng's dedication to innovation and his relentless pursuit of excellence have established him as a trailblazer in the world of technology. His inventive spirit continues to inspire future generations of inventors to push the boundaries of what is possible.

Profile summary based on public USPTO records.