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Kreuzkamp, Germany

Ralf-Ernst Loser

This inventor holds 11 USPTO granted patents. Top assignee: Dragerwerk Aktiengesellschaft. Active years: 1992-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ralf-Ernst Loser. Retrieved from https://idiyas.com/inventor/ralf-ernst-loser

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

Calculating rank
USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 3.1

ph-index = 8

Forward Citations = 173(Granted Patents)


Location History:

  • Kreuzkamp, DE (1992 - 1994)
  • Lubeck, DE (1999)

Company Filing History:

goldMedal11 out of 552 
 
Dragerwerk Aktiengesellschaft
 patents

Years Active: 1992-1999

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11 patents (USPTO):Explore Patents
1. 5927275 - Valve for a respirator (1999-07-27),
2. 5918593 - Ultrasonic atomizer for respiration systems (1999-07-06),
3. 5881767 - Modular piezo valve arrangement (1999-03-16),
4. 5335652 - Gas ratio control device for anesthetic apparatus (1994-08-09),
5. 5287898 - Filling device for anesthetic vaporizers (1994-02-22),
6. 5253640 - Process for the calibration of a flow sensor in a respiratory system (1993-10-19),
7. 5243973 - Metering device for a liquid anesthetic via an intermediate container (1993-09-14),
8. 5242403 - Pumping device for the metered feed of liquids (1993-09-07),
9. 5235971 - Anesthetic metering device (1993-08-17),
10. 5197462 - Anesthetic metering device (1993-03-30),
11. 5168867 - Locking device for a metering device for an anesthetic vaporizer (1992-12-08),

Title: Inventor Ralf-Ernst Loser

Introduction: Ralf-Ernst Loser is a renowned inventor based in Kreuzkamp, Germany, known for his groundbreaking contributions to various fields of innovation.

Latest Patents: Ralf-Ernst Loser holds several patents in the areas of renewable energy technologies, sustainable materials, and advanced manufacturing processes.

Career Highlights: With a career spanning over two decades, Ralf-Ernst Loser has worked with leading research institutions and companies to develop cutting-edge solutions that have had a significant impact on the industry.

Collaborations: Throughout his career, Ralf-Ernst Loser has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of innovation and excellence.

Conclusion: Ralf-Ernst Loser's dedication to pushing the boundaries of technology and his passion for creating a sustainable future make him a standout figure in the world of inventions and innovations.

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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