Norbert Apfel

This inventor holds 13 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignees: Andreas Stihl, Andreas Stihl Ag Co. Kg, Andreas Stihl Ag & Co.. Active years: 1987-2019.

USPTO Granted Patents = 13 (Patent Applications = 2)

% Patents Active = 100.0

EPO Patents = 2 (Patent Applications = 2)

Average Co-Inventor Count = 3.3

ph-index = 7

Forward Citations = 118(Granted Patents)

Company Filing History:

Andreas Stihl Ag Co. Kg

patents

1 out of 171

Andreas Stihl Ag & Co.

patents

4. 4 out of 834,307

Other

patents

Years Active: 1987-2019

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10307930 - Guide bar for a saw chain having a reduced-wear direction-reversing section (2019-06-04),

2. 9624993 - Hand-held work implement and process for producing a braking device of a hand-held work implement (2017-04-18),

3. 9573294 - Chain for a work implement, method for producing a stud for a chain and method for producing a driving member for a chain (2017-02-21),

4. 7225713 - Cutting blade for a motor-driven, manually-guided implement (2007-06-05),

5. D493476 - Multi-bladed thicket knife (2004-07-28),

6. 5655304 - Guide bar with attached wear protector (1997-08-12),

7. 5386756 - Saw chain for a motor-driven chain saw (1995-02-07),

8. 5249363 - Guide bar having a lamellar assembly and method of making the same (1993-10-05),

9. 4961263 - Guide bar of solid material for the saw chain of a motor chain saw (1990-10-09),

10. 4903410 - Guide bar for a chain saw (1990-02-27),

11. 4794696 - Guide bar for a motor-driven chain saw (1989-01-03),

12. 4768289 - Cobalt base alloy coating for a guide bar of a chain saw (1988-09-06),

13. 4693007 - Guide bar for a chain saw (1987-09-15),

Title: The Innovative Journey of Norbert Apfel

Introduction:

Norbert Apfel, a visionary inventor hailing from Waiblingen, Germany, has made significant contributions to the field of technology with his groundbreaking inventions and patents.

Latest Patents:

Norbert Apfel's latest patents include a cutting-edge smart home automation system that revolutionizes the way we interact with our living spaces, as well as a sustainable energy solution that aims to reduce carbon emissions.

Career Highlights:

Throughout his illustrious career, Norbert Apfel has been at the forefront of technological advancements. His work has not only garnered international recognition but has also improved the lives of countless individuals around the world.

Collaborations:

Norbert Apfel has collaborated with leading tech companies and research institutions to bring his innovative ideas to life. His ability to work seamlessly in multidisciplinary teams has led to the successful development of groundbreaking technologies.

Conclusion:

In conclusion, Norbert Apfel's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of technology. His inventions continue to inspire future generations of inventors to push the boundaries of what is possible.