Jon Tschudi

USPTO Granted Patents = 13 (Patent Applications = 4)

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 2 (Patent Applications = 3)

Average Co-Inventor Count = 2.4

ph-index = 9

Forward Citations = 448(Granted Patents)

Company Filing History:

Dräger Safety Ag&co. Kgaa

patents

7. 1 out of 832,843

Other

patents

Years Active: 1997-2025

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12216049 - Gas sensors (2025-02-04),

2. 7982876 - Apparatus and method for inspecting a stream of matter by light scattering inside the matter (2011-07-19),

3. 7518382 - Miniature sensor chip, especially for finger print sensors (2009-04-14),

4. 7333639 - Method and apparatus for measuring structures in a fingerprint (2008-02-19),

5. 7283651 - Measuring instrument and method for optical measurement of velocity and direction of particles (2007-10-16),

6. 7262380 - Determination of characteristics of material (2007-08-28),

7. 7184581 - System for real time finger surface pattern measurement (2007-02-27),

8. 7110577 - Method and apparatus for measuring structures in a fingerprint (2006-09-19),

9. 7054471 - Method and apparatus for measuring structures in a fingerprint (2006-05-30),

10. 6914678 - Inspection of matter (2005-07-05),

11. 6785407 - Fingerprint sensor (2004-08-31),

12. 6353197 - Determination of characteristics of material (2002-03-05),

13. 5606419 - Spectroscopic measuring device having filter consisting of interference (1997-02-25),

Title: Top Inventor in Norway

Introduction

Bjorn Dag Johnsen is a prominent inventor known for his significant contributions to various fields.

Latest Patents

His recent patents showcase innovative solutions and advancements in technology.

Career Highlights

Throughout his career, Johnsen has achieved numerous accolades and recognition for his work.

Collaborations

He has collaborated with various organizations and individuals, enhancing the impact of his inventions.

Conclusion

Bjorn Dag Johnsen continues to be a leading figure in the world of innovation, inspiring future generations of inventors.

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