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For the Inventor, By the Inventor

Suzhou, China

Pingshan Cao

This inventor holds 6 USPTO granted patents and 2 published patent applications. Top assignee: Emerson Electric Company. Active years: 2013-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Pingshan Cao. Retrieved from https://idiyas.com/inventor/pingshan-cao

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

USPTO Granted Patents = 6 

% Patents Active = 83.3

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 54(Granted Patents)


Location History:

  • Jiangsu, CN (2013)
  • Suzhou, CN (2015 - 2018)

Company Filing History:

goldMedal6 out of 2,309 
 
Emerson Electric Company
 patents

Years Active: 2013-2018

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6 patents (USPTO):Explore Patents
1. 10141801 - Electric machines, stators and compressors and methods of manufacturing same (2018-11-27),
2. 9906083 - Rotors with segmented magnet configurations and related dynamoelectric machines and compressors (2018-02-27),
3. 9893579 - Rotors and stators for dynamoelectric machines (2018-02-13),
4. 9866082 - Rotor and a motor and compressor comprising the rotor (2018-01-09),
5. 9214839 - Three-phase dynamoelectric machines and stators with phase windings formed of different conductor material(s) (2015-12-15),
6. 8564167 - 3T-Y winding connection for three phase multiple-speed motor (2013-10-22),

Title: Pingshan Cao: Innovator in Electric Machines

Introduction

Pingshan Cao is a notable inventor based in Suzhou, China. He has made significant contributions to the field of electric machines, holding a total of 6 patents. His work focuses on the manufacturing processes and configurations of dynamoelectric machines, stators, and compressors.

Latest Patents

Cao's latest patents include innovative methods for manufacturing dynamoelectric machines. One of his patents describes a method that involves producing a first plurality and a second plurality of stator and rotor laminations using a die press. This method allows for the formation of rotors with different magnet slot configurations while maintaining the same inner and outer diameters for the laminations. Another patent details a rotor for a dynamoelectric machine that incorporates a unique arrangement of magnets, including block and arc magnets, which enhances the machine's performance.

Career Highlights

Pingshan Cao is currently employed at Emerson Electric Company, where he continues to develop cutting-edge technologies in electric machines. His expertise in the field has led to advancements that improve the efficiency and functionality of various electrical devices.

Collaborations

Cao has collaborated with several talented individuals, including Xin Li and Vincent P Fargo. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Pingshan Cao's contributions to the field of electric machines demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of manufacturing processes and design configurations that enhance the performance of dynamoelectric machines.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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