Webster, NY, United States of America

Douglas K Herrmann

This inventor holds 228 USPTO granted patents and 51 published patent applications and 5 EPO patents, primarily in Inkjet Printing Technology (CPC class B33Y30-00). Top assignees: Xerox Corporation, Additive Technologies LLC, Genesee Valley Innovations, LLC. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas K Herrmann. Retrieved from https://idiyas.com/inventor/douglas-k-herrmann

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

Calculating rank
USPTO Granted Patents = 228 

% Patents Active = 75.4

 

Average Co-Inventor Count = 2.6

ph-index = 9

Forward Citations = 575(Granted Patents)

Forward Citations (Not Self Cited) = 447(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Penfield, NY (US) (2021)
  • Webster, NY (US) (2004 - 2024)

Company Filing History:


Years Active: 2004-2026

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Areas of Expertise:
Inkjet Printing
Image Quality
Ink Viscosity
Sustainability
3D Printing
Metal Drop Ejecting
Cooling Systems
Airflow Control
Printhead Temperature
Diagnostic Methods
Plastic Waste Reduction
Precoat Solutions
228 patents (USPTO):Explore Patents

Title: Douglas K Herrmann: Pioneering Innovations in Printing Systems and Alignment Apparatuses

Introduction:

In the realm of innovations and patents, it is essential to acknowledge the brilliant minds who have made significant contributions to their respective fields. Douglas K Herrmann, hailing from Webster, NY, is one such remarkable inventor. With an impressive number of 190 patents to his name, Herrmann has made a lasting impact in the areas of printing systems and alignment apparatuses. Let's dive into his latest patents, career highlights, noteworthy collaborations, and his remarkable journey in the world of inventions.

Latest Patents:

Douglas K Herrmann's most recent patents showcase his expertise in printing systems and related devices:

1. "Airflow control in a printing system, and related devices, systems, and methods":

This patent focuses on the manipulation of airflow in a printing system. By using upstream and downstream valves, Herrmann's invention enables selective control of airflow through an opening in the carrier plate. The actuation of these valves is based on the location and size of the print medium, optimizing the printing process.

2. "Sheet registration using a rotatable frame":

This patent introduces an alignment apparatus aiming to achieve precise sheet registration during the transportation process. The innovative design of the frame, contact elements, and adjustable mounts enables simultaneous movement in both the processing and cross-processing directions while rotating the frame. These advancements facilitate lateral shifting of imaging on sheets that have undergone rotational correction, resulting in more accurate printed outputs.

Career Highlights:

Throughout his career, Douglas K Herrmann has worked with reputable companies, leveraging his expertise to pioneer groundbreaking inventions. Some highlights of his career include:

1. Xerox Corporation:

Herrmann contributed significantly to the innovation landscape during his tenure at Xerox Corporation, a leading multinational corporation specializing in imaging and printing solutions. Through his inventive prowess, he played a vital role in advancing the company's printing technologies.

2. Other Collaborations:

Herrmann's dedication to innovation extends beyond a single company. Collaborating with professionals from diverse backgrounds, he has fostered creativity and shared knowledge. Notable coworkers such as Jason Mathew LeFevre and Paul J McConville have undoubtedly contributed to his achievements.

Conclusion:

Douglas K Herrmann's impressive portfolio of 190 patents attests to his ingenuity, expertise, and immense contributions to the realms of printing systems and alignment apparatuses. His recent patents on airflow control in printing systems and sheet registration utilizing a rotatable frame demonstrate his commitment to solving complex challenges in these domains. As an esteemed inventor, Herrmann continues to inspire future innovators, leaving a lasting impact on the advancement of technologies in the printing industry.

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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