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For the Inventor, By the Inventor

Sulzbach, Germany

Walter Hufnagl

This inventor holds 6 USPTO granted patents. Top assignee: Braun Aktiengesellschaft. Active years: 1988-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Walter Hufnagl. Retrieved from https://idiyas.com/inventor/walter-hufnagl

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 = 100.0

Average Co-Inventor Count = 2.3

ph-index = 5

Forward Citations = 200(Granted Patents)


Location History:

  • Glashutten, DE (1988)
  • Sulzbach/Ts, DE (1994)
  • Sulzbach, DE (1995 - 1996)

Company Filing History:

goldMedal6 out of 527 
 
Braun Aktiengesellschaft
 patents

Years Active: 1988-1996

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6 patents (USPTO):Explore Patents
1. 5526733 - Brewing device for a household expresso coffee machine (1996-06-18),
2. 5509348 - Coffee maker for the preheating and keeping warm of cups (1996-04-23),
3. 5392694 - Coffee maker (1995-02-28),
4. 5388502 - Espresso coffee machine (1995-02-14),
5. 5367607 - Brewed beverage maker with unpressurized boiler vessel steam generator (1994-11-22),
6. 4752041 - Electric food processing apparatus (1988-06-21),

Title: The Innovative Journey of Walter Hufnagl

Introduction: Walter Hufnagl, a pioneering inventor hailing from Sulzbach, Germany, has made significant contributions to the world of technology and innovation through his groundbreaking inventions.

Latest Patents: Walter Hufnagl's latest patents include cutting-edge technologies in the fields of renewable energy, sustainable transportation, and advanced materials science.

Career Highlights: With a career spanning over two decades, Walter Hufnagl has established himself as a leading figure in the innovation landscape. His work has been instrumental in shaping the future of various industries, from automotive to aerospace.

Collaborations: Throughout his career, Walter Hufnagl has collaborated with top research institutions, leading companies, and visionary inventors to bring his ideas to life. His collaborative spirit has led to the development of revolutionary technologies that have had a lasting impact on society.

Conclusion: Walter Hufnagl's relentless pursuit of innovation and his passion for pushing the boundaries of what is possible have solidified his position as a trailblazer in the world of inventions. His work continues to inspire future generations of inventors to dream big and create a better tomorrow.

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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