DE

David I. Ellingson

MA Maytag: 11 patents #39 of 601Top 7%
EP Electrolux Home Products: 2 patents #207 of 584Top 40%
📍 Webster City, IA: #1 of 55 inventorsTop 2%
🗺 Iowa: #771 of 15,303 inventorsTop 6%
Overall (All Time): #272,854 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
11045626 Guide wire device and method Andrew N. Ellingson 2021-06-29
9993232 Biopsy with marker device and method Andrew N. Ellingson 2018-06-12
8505139 Adaptive automatic laundry washer water fill Vicente Marconcin Vanhazebrouck, Marcos Paulo Soares Bittencourt, Marcelo Piekarski, Jon Roepke 2013-08-13
8156769 Washer with drive shaft doubling as tub drain path Steven Leidig 2012-04-17
7021510 Cable traction apparatus and method 2006-04-04
6895716 Peelable suspension cable positioning apparatus and method 2005-05-24
6025682 Infinitely variable wash action Jordan S. Bruntz 2000-02-15
5881579 Door boot with varying angle lip seal 1999-03-16
5462348 Dishwasher utensil tray Daryl A. Michael, William M. Nelms 1995-10-31
5143513 Dishwasher pump Herbert E. Scott, James Ernest Sparks 1992-09-01
5127169 Clothes dryer 1992-07-07
5118254 Apparatus and method for dishwasher pump mounting Donald E. Erickson, Lawrence J. Jordan, Lawrence L. Quayle 1992-06-02
4677291 Analysis of rotational eccentricity 1987-06-30
4663538 Control for coin actuated appliances Curran D. Cotton, Donald E. Erickson, William J. Noe, James D. Wilson 1987-05-05
4531387 Combination appliance with sliding door Curran D. Cotton, William J. Noe, James D. Wilson 1985-07-30
4510777 Control system for an access door James D. Wilson 1985-04-16
4483082 Single relay for motor and heater control 1984-11-20