Hilden
Germany
16
2025-04-10
The entities that hold a legal rights for patent applications filed by inventor Janssen Hartmut:
Hartmut Janssen from Hilden, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Battery Cell Housings and Manufacturing Method
#2 | 2025-03-06Battery Cell Housing Made of an Aluminium Alloy Strip Having a High Recycling Content
#3 | 2024-12-26Battery Cell Housing Made of an Aluminium Alloy Strip Having a High Recycling Content
#4 | 2024-07-18Battery cell housing made of an aluminium alloy strip having a high recycling content
#5 | 2019-02-14Aluminium Composite Material Having a Corrosion Protection Layer
#6 | 2018-08-09Aluminium composite material for use in thermal flux-free joining methods and method for producing same
#7 | 2018-08-09Aluminium composite material for use in thermal flux-free joining methods and method for producing same
#8 | 2018-05-10Aluminium Solder Alloy Free from Si Primary Particles and Method for Producing It
#9 | 2017-10-05Aluminium Solder Alloy Free from Si Primary Particles and Method for Producing It
#10 | 2017-09-21Aluminium composite material having an internal solder layer
#11 | 2017-09-14Heat Exchanger, Use of an Aluminium Alloy and of an Aluminium Strip as well as a Method for the Production of an Aluminium Strip
#12 | 2016-11-10Flux-free joining of aluminium composite materials
#13 | 2016-04-21Aluminium composite material having an internal solder layer
#14 | 2015-02-26Aluminium Composite Material for Fluxless Brazing
#15 | 2014-10-09METHOD FOR MANUFACTURING TUBE PLATE FIN HEAT EXCHANGERS
#16 | 2013-11-14ALUMINIUM ALLOY FREE FROM SI PRIMARY PARTICLES
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