Category:Ake Ewald

Ake Ewald

Executive Summary

Ake Ewald is an inventor who has filed 2 patents. Their primary areas of innovation include characterised by AC-motors (1 patents), PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES (arrangements or mounting of electrical propulsion units or of plural diverse prime-movers for mutual or common propulsion in vehicles (1 patents), PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES (arrangements or mounting of electrical propulsion units or of plural diverse prime-movers for mutual or common propulsion in vehicles (1 patents), and they have worked with companies such as ZF Friedrichshafen AG (2 patents). Their most frequent collaborators include (1 collaborations), (1 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• B60L50/51 (characterised by AC-motors): 1 patents
• B60L2210/42 (PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES (arrangements or mounting of electrical propulsion units or of plural diverse prime-movers for mutual or common propulsion in vehicles): 1 patents
• B60L2240/52 (PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES (arrangements or mounting of electrical propulsion units or of plural diverse prime-movers for mutual or common propulsion in vehicles): 1 patents
• H01L25/072 (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS): 1 patents
• H01L23/3735 (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS): 1 patents
• H01L23/5386 (the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates ({): 1 patents
• H01L24/32 (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS): 1 patents
• H01L25/50 ({Multistep manufacturing processes of assemblies consisting of devices, each device being of a type provided for in group): 1 patents
• H01L2224/32225 (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS): 1 patents

Companies

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List of Companies

• ZF Friedrichshafen AG: 2 patents

Collaborators

• Michael Sperber (1 collaborations)
• Stefan Hain (1 collaborations)