DH

Douglas Hanneken

HE Hunter Engineering: 14 patents #17 of 117Top 15%
HA Handi-Craft: 10 patents #3 of 20Top 15%
DB Dr. Brown'S: 1 patents #4 of 7Top 60%
MH Mitek Holdings: 1 patents #66 of 139Top 50%
Overall (All Time): #142,475 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 25 most recent of 27 patents

Patent #TitleCo-InventorsDate
12320690 Powder dispenser Bernard J. Kemper 2025-06-03
11419325 Retention assemblies for animal traps Michael Cosentino 2022-08-23
11272807 Warming apparatus including a heating element 2022-03-15
D930577 Battery pack 2021-09-14
10881228 Spoutless drinking cup Charles H. Miller, Xiangwen Zhang, Mark D. Reed 2021-01-05
D905229 Electric breast pump Amanda Auger 2020-12-15
10799046 Valve assembly for a leak resistant drinking cup Xiangwen Zhang, Bernard J. Kemper 2020-10-13
10750902 Warming apparatus for warming the contents of a foodstuff container 2020-08-25
10433665 Valve assembly for leak resistant straw cup Xiangwen Zhang 2019-10-08
10334941 Bottle brush with multiple bristle reaches Xiangwen Zhang, Idus L. Rhodes, II 2019-07-02
10213034 Valve assembly for a drinking cup and a drinking cup having a valve assembly Xiangwen Zhang 2019-02-26
D838858 Pacifier shield 2019-01-22
9731566 Tire changer with actuated load roller David A. Voeller, Steve Molbach, Joel Clasquin, Michael Gerdes 2017-08-15
9434219 Automated tire changer machine, systems, programs and methods Joel Clasquin, Steven K. Molbach, Micah N. Vaninger, Charlie Polster, Peter N. Liebetreu 2016-09-06
9283820 Wheel assembly service machine with back cone center clamp mechanism 2016-03-15
D747753 Tire changer mounting head 2016-01-19
9073394 Tire changing machine with force detection and control methods Joel Clasquin, Steven K. Molbach, Charles Polster 2015-07-07
D725689 Tire changer machine Micah N. Vaninger, Charles Polster 2015-03-31
8985178 Tire bead breaker device and methods for automated tire changer machine Micah N. Vaninger, Charlie Polster, Joel Clasquin, Steven K. Molbach 2015-03-24
8973640 Demount tool assembly and methods for automated tire changer machine 2015-03-10
8904863 Tire changer with actuated load roller David A. Voeller, Steve Molbach, Joel Clasquin, Michael Gerdes 2014-12-09
8770254 Tire changer with rotational position and tracking control Micah N. Vaninger, Steven K. Molbach, Joel Clasquin 2014-07-08
8613303 Tire changing machine with force detection and control methods David A. Voeller, Charlie Polster, Joel Clasquin, Michael Gerdes, Nicolas J. Colarelli, III 2013-12-24
8307874 Tire changing method and machine with angularly positionable drive axis Michael Gerdes 2012-11-13
8284390 Vehicle tire changing system with tool positioning sensor Joel Clasquin, Michael Gerdes, Nicholas J. Colarelli, III 2012-10-09