Inventor
David Allen Stauffer
Inventor
Belle Plaine, IA, US
Overview
Patents· 35 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F25Dprimary
F25DRefrigerators19%
F25CProducing, working or handling ice16%
Y10TTechnical subjects covered by former us classification15%
B23PMetal-working not otherwise provided for14%
F25BRefrigeration machines, plants or systems14%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications14%
E05DHinges or suspension devices for doors, windows or wings2%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof2%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines2%
B67DDispensing, delivering or transferring liquids, not otherwise provided for1%
PatentTitleYear
10,677,522Modular design for manual or electrical control of refrigerator drawer temperature202010,203,142Ice compartment assembly for refrigerator201910,184,252Rain gutter cleaning tool201910,066,868Method and apparatus for routing utilities in a refrigerator20189,719,717'Method and apparatus for routing utilities in a refrigerator'20179,683,769'Ice compartment assembly for refrigerator'20179,683,770'Refrigerator with temperature control'20179,476,627'Refrigerator with temperature control'20169,447,999'Refrigerator with temperature control'20169,404,682'Refrigerator with temperature control'20169,285,151'Refrigerator with temperature control'20169,267,724'Refrigerator with temperature control'20169,255,728'Refrigerator with temperature control'20169,250,004'Refrigerator with temperature control'20169,222,717'Ice compartment assembly for refrigerator'20159,222,718'Ice compartment assembly for refrigerator'20159,222,716'Refrigerator with temperature control'20159,207,009'Ice compartment assembly for refrigerator'20159,200,827'Refrigerator with temperature control'20159,097,455'Refrigerator with temperature control'2015D0712440'Ice bin and cover assembly for a refrigerator'20148,695,370'Refrigerator ice compartment with intermediate temperature'20148,690,273'Method and apparatus for routing utilities in a refrigerator'2014D0697094'In-door ice chute'2014D0694296'In-door ice chute'2013D0694297'Ice compartment assembly for refrigerator'20138,020,403'Refrigerator with ceiling mounted water system'20117,568,354'Refrigerator with improved water fill tube for ice maker'20097,552,594'Refrigerator ice maker with improved air impingement'20097,337,620'Insulated ice compartment for bottom mount refrigerator'20087,287,397'Refrigerator with modular water tank assembly'20077,008,032'Refrigerator incorporating french doors with rotating mullion bar'2006D0511534'Combined ice and water dispenser facade for a refrigerator'20056,651,449'Water bottle fill button for refrigerators'20036,056,595'Universal signal transmitter for a thermocouple connector head'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Based in Spencerville, IN, US· patent location history
2003–2009Patents assigned to MAYTAG CORP (5)· patent assignee history
2003–2020Based in Belle Plaine, IA, US· patent location history
2007–2020Patents assigned to WHIRLPOOL CO (28)· patent assignee history
2014Patents assigned to COULTER TIM L (2)· patent assignee history
2014Patents assigned to GOSE THOMAS E (2)· patent assignee history
2014Patents assigned to HERNDON STEVEN G (2)· patent assignee history
2019Based in Raleigh, NC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WHIRLPOOL CO | 28 | 2007–2020 |
| MAYTAG CORP | 5 | 2003–2009 |
| COULTER TIM L | 2 | 2014 |
| GOSE THOMAS E | 2 | 2014 |
| HERNDON STEVEN G | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Belle Plaine, IA, US | 33 | 2003–2020 |
| Raleigh, NC, US | 1 | 2019 |
| Spencerville, IN, US | 1 | 2000 |