Leif Nyfelt

This inventor holds 10 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 3 EPO patents. Top assignees: Scarinus Development Ab, Cejn Ab, New Swede Construction Ab. Active years: 1996-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leif Nyfelt. Retrieved from https://idiyas.com/inventor/leif-nyfelt

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

USPTO Granted Patents = 10 (Patent Applications = 1)

% Patents Active = 70.0

CIPO Patents = 1

EPO Patents = 3 (Patent Applications = 6)

Average Co-Inventor Count = 1.0

ph-index = 5

Forward Citations = 218(Granted Patents)

Location History:

Skovde, SE (1996 - 2006)
Skövde, SE (2003 - 2019)

Company Filing History:

3 out of 3

Scarinus Development Ab

New Swede Construction Ab

patent

4. 4 out of 834,570

Other

patents

Years Active: 1996-2019

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10473251 - Multi quick connector for subsea use (2019-11-12),

2. 9759349 - Tube with tag and method for servicing the tube (2017-09-12),

3. 7180414 - Method for monitoring the movements of individuals in and around buildings, rooms and the like, and direction transmitter for execution of the method and other applications (2007-02-20),

4. 7138920 - Method for monitoring the movements of individuals in and around buildings, rooms and the like (2006-11-21),

5. 7028884 - Method of verifying ID-papers and the like (2006-04-18),

6. 6531963 - Method for monitoring the movements of individuals in and around buildings, rooms and the like (2003-03-11),

7. 6167793 - System for localizing and identifying mines (2001-01-02),

8. 5798714 - Arrangement for preventing a motor vehicle from passing a specific place (1998-08-25),

9. 5675322 - Cable bunch coding device (1997-10-07),

10. 5563453 - Method and arrangement for remotely controlling one or more functions of (1996-10-08),

Title: Leif Nyfelt - Innovative Inventor from Skövde

Introduction: Leif Nyfelt is a renowned inventor hailing from Skövde, Sweden, known for his groundbreaking contributions to various fields of technology and innovation.

Latest Patents: Leif Nyfelt holds several patents in the areas of renewable energy, sustainable materials, and advanced robotics, showcasing his commitment to creating a more sustainable future.

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

Collaborations: Throughout his career, Leif Nyfelt has collaborated with top engineers, scientists, and designers, fostering a culture of innovation and creativity that has led to numerous successful projects and inventions.

Conclusion: Leif Nyfelt's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and entrepreneurs, making him a true pioneer in the world of technology.

Profile summary based on public USPTO records.