Category:Alfred LUPPER

Alfred LUPPER

Executive Summary

Alfred LUPPER is an inventor who has filed 3 patents. Their primary areas of innovation include Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (2 patents), MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES (indicating correct tuning of resonant circuits (2 patents), Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (2 patents), and they have worked with companies such as Hilti Aktiengesellschaft (3 patents). Their most frequent collaborators include (3 collaborations), (3 collaborations), (3 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• H02J7/00036 (Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries): 2 patents
• G01R31/382 (MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES (indicating correct tuning of resonant circuits): 2 patents
• H02J7/00041 (Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries): 2 patents
• H02J7/1423 (CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY): 1 patents
• H02J7/0047 (Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries): 1 patents
• G01R31/367 (Software therefor, e.g. for battery testing using modelling or look-up tables): 1 patents

Companies

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List of Companies

• Hilti Aktiengesellschaft: 3 patents

Collaborators

• Wolfgang Schaur (3 collaborations)
• Harishkumar Srinivasan Ravikumar (3 collaborations)
• Johannes Kerler (3 collaborations)