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For the Inventor, By the Inventor

Eindhoven, Netherlands

Johannes J Schoenmakers

This inventor holds 10 USPTO granted patents. Top assignee: U.S. Philips Corporation. Active years: 1979-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Johannes J Schoenmakers. Retrieved from https://idiyas.com/inventor/johannes-j-schoenmakers

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

USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 7

Forward Citations = 74(Granted Patents)


Company Filing History:

goldMedal10 out of 14,087 
 
U.S. Philips Corporation
 patents

Years Active: 1979-1990

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10 patents (USPTO):Explore Patents
1. 4926278 - Magnetic tape cassette apparatus having reduced azimuth error (1990-05-15),
2. 4615585 - Optical focusing device (1986-10-07),
3. 4497008 - Magnetic-tape cassette with pivotal, nesting cover (1985-01-29),
4. 4485420 - Magnetic-tape cassette apparatus having very low azimuth error (1984-11-27),
5. 4484719 - Magnetic-tape cassette with anti-telescoping guides and reels (1984-11-27),
6. 4468711 - Mode-switching linkage for a tape cassette apparatus (1984-08-28),
7. 4451862 - Magnetic head mounting mechanism for automatic azimuth control (1984-05-29),
8. 4434955 - Magnetic-tape cassette (1984-03-06),
9. 4329723 - Adjustable mounting for a magnetic tape head (1982-05-11),
10. 4152735 - Tape transport arrangement for tensioning and transporting a magnetic (1979-05-01),

Title: Johannes J Schoenmakers: Pioneering Inventor from Eindhoven

Introduction: Johannes J Schoenmakers is a renowned inventor hailing from Eindhoven, Netherlands, known for his groundbreaking contributions to various technological fields.

Latest Patents: Schoenmakers holds several patents in the areas of renewable energy, advanced materials, and sustainable technologies, showcasing his innovative spirit and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Schoenmakers has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized industries worldwide.

Collaborations: Throughout his career, Schoenmakers has collaborated with top scientists, engineers, and inventors, fostering a culture of innovation and excellence in all his projects.

Conclusion: Johannes J Schoenmakers continues to inspire the next generation of inventors with his passion for pushing the boundaries of what is possible, making him a true pioneer in the world of technology and innovation.

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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