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For the Inventor, By the Inventor

Northville Township, MI, United States of America

Ping Ge

USPTO Granted Patents = 11

Average Co-Inventor Count = 3.0

ph-index = 4

Forward Citations = 35(Granted Patents)


Company Filing History:

goldMedal11 out of 30,943 
 
Gm Global Technolgoy Operations, Inc.
 patents

Years Active: 2012-2021

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11 patents (USPTO):Explore Patents
1. 10934960 - Method and system for estimating mass airflow using a mass airflow sensor (2021-03-02),
2. 10267247 - Purge pump control systems and methods (2019-04-23),
3. 10107165 - Method and apparatus for controlling reductant injection into an exhaust gas feedstream of an internal combustion engine (2018-10-23),
4. 9822697 - Turbine expansion ratio estimation for model-based boost control (2017-11-21),
5. 9422883 - Increased exhaust temperature warm-up for a rapid light-off of a close-coupled diesel oxidation catalyst (2016-08-23),
6. 8731803 - System and method to estimate intake charge temperature for internal combustion engines (2014-05-20),
7. 8640459 - Turbocharger control systems and methods for improved transient performance (2014-02-04),
8. 8302397 - Mode transition systems and methods for a sequential turbocharger (2012-11-06),
9. 8276378 - System and method for controlling a two-stage series sequential turbocharger using bypass valve leakage control (2012-10-02),
10. 8109256 - Solenoid current control with direct forward prediction and iterative backward state estimation (2012-02-07),
11. 8096123 - System and method for mode transition for a two-stage series sequential turbocharger (2012-01-17),

Title: Innovations by Inventor Ping Ge in Northville Township, MI

Introduction

Ping Ge is a prominent inventor based in Northville Township, Michigan, with an impressive portfolio of 11 patents. His work primarily focuses on advancements within automotive systems, particularly in the areas of mass airflow estimation and fuel vapor control. Through his innovative designs, Ping Ge contributes significantly to improving vehicle efficiency and performance.

Latest Patents

Ping Ge's latest patents include a novel method and system for estimating mass airflow utilizing a mass airflow sensor. This innovation involves a sophisticated approach to digitally process the output signal from a mass airflow (MAF) sensor, providing an accurate estimate of air mass per cylinder in an internal combustion engine. The system employs a data acquisition unit that enhances signal sampling rates, multiple band pass filters to eliminate unwanted signal components, and various detection and estimation techniques to ultimately convert the low pass filtered signal into estimated air mass per cylinder (APC).

Another noteworthy patent is focused on purge pump control systems and methods. This invention introduces a fuel vapor control system designed for vehicles, which captures fuel vapor from the fuel tank and regulates its flow to the engine through a series of valves and an electrical pump. The innovation not only optimizes fuel vapor management but also ensures efficient operation through a purge control module that regulates system components.

Career Highlights

Ping Ge is associated with GM Global Technology Operations LLC, where his innovative work has been recognized in the field of automotive engineering. His dedication to advancing vehicle technologies and improving environmental standards positions him as a valuable asset to the company.

Collaborations

Throughout his career, Ping Ge has collaborated with talented coworkers such as Zhiping Steven Liu and Anupam Gangopadhyay. These collaborations reflect his synergy with other skilled professionals, fostering an environment of creativity and technical prowess necessary for groundbreaking inventions.

Conclusion

As an inventor in the dynamic field of automotive technology, Ping Ge's contributions significantly impact vehicle performance and efficiency. His latest innovative patents exemplify his commitment to enhancing sustainable practices within the industry. With a strong background and collaborative spirit, Ping Ge continues to pave the way for future breakthroughs in automotive engineering.

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