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For the Inventor, By the Inventor

Brighton, MI, United States of America

Nshan Hamparian

This inventor holds 11 USPTO granted patents. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 1976-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nshan Hamparian. Retrieved from https://idiyas.com/inventor/nshan-hamparian

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

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 10

Forward Citations = 178(Granted Patents)


Location History:

  • Brighton, MI (US) (1976 - 1985)
  • Troy, MI (US) (1995 - 2001)

Company Filing History:

goldMedal11 out of 31,934 
 
Gm Global Technolgoy Operations, Inc.
 patents

Years Active: 1976-2001

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11 patents (USPTO):Explore Patents
1. 6327900 - Oil life monitor for diesel engines (2001-12-11),
2. 5425341 - Fuel injection with pulse rate shaping cam (1995-06-20),
3. 4509473 - Spring damper with controlled wear area (1985-04-09),
4. 4372120 - V-Type engine intake with vibration isolated manifold connector (1983-02-08),
5. 4270494 - Insulated oil cooled piston assembly (1981-06-02),
6. 4253430 - Insulated oil cooled piston assembly (1981-03-03),
7. 4213441 - Engine with wall rib oil gauge mounting and drain means (1980-07-22),
8. 4185717 - Engine lubricating oil pump (1980-01-29),
9. 4046114 - Insulated, high efficiency, low heat rejection, engine cylinder head (1977-09-06),
10. 4034723 - Insulated, high efficiency, low heat rejection, engine cylinder head (1977-07-12),
11. 3996913 - Engine with internal sound attenuation barrier (1976-12-14),

Title: **Nshan Hamparian: Innovator in Diesel Engine Technology**

Introduction

Nshan Hamparian, an inventive mind located in Brighton, MI, has made substantial contributions to the field of diesel engine technology. With an impressive portfolio of 11 patents, he continues to push the boundaries of innovation in the automotive industry. His work primarily focuses on enhancing engine efficiency and oil management, ensuring optimal performance for diesel engines.

Latest Patents

Among his notable innovations, Hamparian's most recent patents include an "Oil Life Monitor for Diesel Engines" and a "Fuel Injection with Pulse Rate Shaping Cam." The oil life monitor introduces a method that informs motor vehicle operators when it's time to change the lubricating oil based on critical factors such as engine revolutions, oil temperature, and contamination levels. This method stores a value representing the maximum allowed engine revolutions after an oil change, adjusting it dynamically to reflect the degradation rate of the oil. Similarly, his fuel injection patent incorporates a sinusoidal cam design that optimizes fuel delivery for different engine operations, promoting efficient combustion and reduced emissions.

Career Highlights

Hamparian is currently associated with GM Global Technology Operations LLC, where he works on pioneering automotive technologies alongside a talented team. His innovations have earned him recognition within the industry, demonstrating his commitment to advancing engineering practices and enhancing engine performance.

Collaborations

Throughout his career, Hamparian has collaborated with esteemed professionals, including coworkers Robert F. Garter and Harry S. Ford, Jr. Their joint efforts contribute to the development of cutting-edge technologies that reflect the growing demand for sustainability and efficiency in automotive engineering.

Conclusion

Nshan Hamparian's extensive research and dedication to diesel engine technology positions him as a significant figure in the automotive sector. His latest patents showcase his innovative approach to solving engineering challenges, ultimately benefiting both manufacturers and consumers alike. As he continues to develop new solutions, Hamparian remains a vital contributor to the future of vehicle technology.

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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