Koln
Germany
9
2023-06-22
The entities that hold a legal rights for patent applications filed by inventor Handwerk Detlef:
Detlef Handwerk from Koln, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
MOTOR VEHICLE AIR-CONDITIONING SYSTEM AND METHOD FOR OPERATING THE SAME
#2 | 2019-12-05Vehicle air conditioning unit with heat exchanger arranged in suction side
#3 | 2017-06-22Warm air channel outlet control device
#4 | 2017-02-23Edge-free blower cooling interface
#5 | 2017-02-02SPEED ENHANCEMENT FOR HVAC MODE KINEMATICS
#6 | 2015-12-03Air intake—drainage features
#7 | 2015-12-03Oval defrost outlet combined with cold air bypass channel
#8 | 2015-12-03Pressure decoupling of air intake drainage and drainage of main housing
#9 | 2015-12-03Warm or cold air channel with slots to optimize control curves
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