Troisdorf, Germany

Jan Hodgson

This inventor holds 134 USPTO granted patents and 27 published patent applications and 96 EPO patents, primarily in Liquid Additive Delivery (CPC class Y02T10-24). Top assignees: Emitec Gesellschaft Fuer Emissionstechnologie Mbh, Continental Automotive Gmbh, Vitesco Technologies Gmbh. Active years: 2003-2026.

USPTO Granted Patents = 134 

% Patents Active = 73.9

 

Average Co-Inventor Count = 2.5

ph-index = 8

Forward Citations = 353(Granted Patents)

Forward Citations (Not Self Cited) = 321(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Neunkirchen-Seelscheid, DE (2004 - 2010)
  • Neunkirchen-Seelschied, DE (2011)
  • Trosidorf, DE (2014)
  • Troisdorf, DE (2003 - 2021)
  • Munich, DE (2023)

Company Filing History:


Years Active: 2003-2026

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Areas of Expertise:
Fluid-Conveying Device
Liquid Additive
Pump
Dosing Valve
Exhaust Gas Cleaning
Delivery Unit
Metering
Fluid Flow Control
Temperature Sensor
Function Checking
Power Supply Configuration
Tank Manufacturing
134 patents (USPTO):Explore Patents

Title: Jan Hodgson: A Pioneer in Innovation and Patents

Introduction:

Jan Hodgson, a resident of Troisdorf, DE, is a remarkable individual who has made significant contributions in the field of innovation and patents. With an impressive portfolio of 131 granted patents, he has demonstrated his expertise in developing novel solutions for various industries. Let's delve into his latest patents, career highlights, notable collaborations, and his overall influence in the field of invention.

Latest Patents:

Jan Hodgson's recent inventions showcase his ability to create cutting-edge technology. One of his notable patents is the "Method for operating a device for the dosed supply of a liquid." This method involves the use of a pump with an eccentric mechanism to deliver liquid in a controlled manner. By monitoring pressure changes and the position of the eccentric, accurate dosing can be achieved.

Another noteworthy patent is the "Method for operating a device for providing a liquid additive." This invention addresses the challenge of preventing freezing of a liquid additive in specific portions of the feeding path. Through controlled feeding and subsequent draining, the system ensures the uninterrupted provision of the liquid additive, even in freezing conditions.

Career Highlights:

Jan Hodgson has accumulated a wealth of experience through his association with esteemed companies in the field of innovation. He has been an instrumental member of Emitec Gesellschaft für Emissionstechnologie GmbH, where he has contributed to the development of advanced emission control technologies. Additionally, he has made significant contributions as part of Continental Automotive GmbH, a renowned automotive technology company.

Collaborations:

Jan Hodgson's success in the field of innovation is not complete without acknowledging the contributions of his talented colleagues. He has worked closely with professionals such as Rolf Brück and Sven Schepers, whose expertise has undoubtedly influenced his work. Collaborative efforts with these individuals have proven to be invaluable in developing novel solutions and pushing the boundaries of invention.

Conclusion:

Jan Hodgson's impressive portfolio of 131 patents and his remarkable inventions highlight his status as an innovator in the field. His expertise in developing methods for dosed liquid supply and providing liquid additives demonstrates his ability to tackle complex challenges across various industries. With his notable career highlights and collaborations, Jan Hodgson exemplifies the true spirit of innovation. His contributions are sure to inspire future inventors and further advancements in the field of patents and inventions.

Profile summary based on public USPTO records.
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