Wolfgang Layher

This inventor holds 18 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 6 EPO patents, primarily in Internal Combustion Engines. Top assignees: Andreas Stihl Ag Co. Kg, Staiger Gmbh & Co. Kg. Active years: 2008-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wolfgang Layher. Retrieved from https://idiyas.com/inventor/wolfgang-layher

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

Calculating rank

USPTO Granted Patents = 18 (Patent Applications = 1)

% Patents Active = 88.9

CIPO Patents = 1

EPO Patents = 6 (Patent Applications = 6)

Average Co-Inventor Count = 5.1

ph-index = 5

Forward Citations = 70(Granted Patents)

Location History:

Waiblingen, DE (2008 - 2011)
Besigheim, DE (2009 - 2021)

Company Filing History:

18 out of 764

Andreas Stihl Ag Co. Kg

patents

1 out of 2

Staiger Gmbh & Co. Kg

patents

where one patent can have more than one assignee

Years Active: 2008-2021

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Areas of Expertise:

Electromagnetic Valve

Fuel Valve

Internal Combustion Engine

Power Tool

Handheld Apparatus

Fuel Metering Device

Crankshaft Position

Ignition Device

Suction Apparatus

Water Supply

Manually Guided

18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10920901 - Electromagnetic valve (2021-02-16),

2. 10145346 - Electromagnetic fuel valve (2018-12-04),

3. 9534528 - Internal combustion engine with fuel system (2017-01-03),

4. 9273658 - Handheld work apparatus and suction head for connection to a fuel line in a handheld work apparatus (2016-03-01),

5. 9175594 - Power tool (2015-11-03),

6. 8668025 - Hand-guided work apparatus (2014-03-11),

7. 8322326 - Method for operating an internal combustion engine (2012-12-04),

8. 8062100 - Water supply for a hand-held power tool (2011-11-22),

9. 8042511 - Method and device for priming a fuel metering device (2011-10-25),

10. 7974767 - Method for detecting operating parameters of a power tool comprising an internal combustion engine (2011-07-05),

11. 7836545 - Manually guided suction apparatus (2010-11-23),

12. 7814888 - Method for operating an internal combustion engine (2010-10-19),

13. 7713111 - Water supply for a hand-held power tool (2010-05-11),

14. 7621176 - Method for determining the crankshaft position of a rotating crankshaft of an internal combustion engine (2009-11-24),

15. 7591378 - Manually guided apparatus for collecting fruits or nuts (2009-09-22),

Title: Wolfgang Layher - Innovative Inventor from Besigheim

Introduction: Wolfgang Layher is a renowned inventor hailing from Besigheim, Germany, known for his groundbreaking contributions to various industries.

Latest Patents: Wolfgang Layher holds several patents in the fields of engineering, technology, and manufacturing, showcasing his continuous innovation and creativity.

Career Highlights: Throughout his illustrious career, Wolfgang Layher has been instrumental in developing cutting-edge solutions that have revolutionized the way industries operate. His inventions have significantly impacted efficiency and productivity in various sectors.

Collaborations: Wolfgang Layher has collaborated with leading companies and research institutions to bring his ideas to life. His partnerships have led to the successful implementation of his inventions on a global scale.

Conclusion: Wolfgang Layher's passion for innovation and his dedication to pushing the boundaries of what is possible make him a true pioneer in the world of inventions. His work continues to inspire future generations of inventors and innovators.

Profile summary based on public USPTO records.