Inventor
Gerhard Fetzer
Inventor
Gundelfingen, DE
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Lprimary
A47LDomestic washing or cleaning30%
D01HSpinning or twisting14%
D06FLaundering, drying, ironing, pressing or folding textile articles8%
F24CDomestic stoves or ranges6%
A47BTables5%
E05DHinges or suspension devices for doors, windows or wings5%
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 thereof5%
E05FDevices for moving wings into open or closed position3%
F25DRefrigerators3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
10,898,052Domestic dishwasher202110,076,227Dishwasher20189,427,134'Stationary household appliance, in particular a dishwasher'20169,211,050'Stationary household appliance, in particular a dishwasher'20158,691,025'Dishwasher, in particular domestic dishwasher'20148,353,412'Insert for a dish basket for an automatic dishwasher'20138,220,760'Household appliance having a height-adjusting device for an appliance pedestal'20127,845,809'Domestic appliance, in particular fitted domestic appliance with a controllable operating display'20107,621,287'Arrangement for improving the drying performance of an automatic dishwasher'20096,868,977'Adapter for a dish basket of a dishwasher'20056,786,339'Dish rack for dishwasher'20046,077,001'Drilling device'20005,988,933'Device for connecting a spring with a belt-shaped or rope-shaped transmission element'19995,980,006'Device for weight compensation of a front end door of a household appliance, especially a household dishwasher, the door being supported on a housing and pivotable about a horizontal axis'19995,967,472'Height-adjusting device for an adjusting foot of a household appliance'19995,908,227'Household appliance'19995,884,821'Device for dispensing detergent, particularly for dishwashers'19995,882,096'Dishwasher'19995,823,211'Dishwasher'19985,818,063'Optical sensor for contamination in a circulating cleaning fluid'19985,380,118'Shaft coupling for bottom cylinders of drafting units on spinning machines'19955,261,221'Open-end spinning rotor assembly'19935,119,623'False-twisting nozzle for pneumatic false-twist spinning'19925,087,845'Series electric motor with permanent magnet brake'19924,953,054'Circuit for protection against fault currents'19904,882,812'Opening roller for an opening device of an open-end spinning machine'19894,866,927'Process for producing an open-end spinning rotor'19894,805,395'Opening roller for an opening device of an open-end spinning machine'19894,637,172'Method and apparatus for treating open-end friction spinning rollers'19874,576,000'Spinning rotor for an open-end spinning device and process of making same'19864,574,583'Opening roller arrangement'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1993Patents assigned to STAHLECKER FRITZ (5)· patent assignee history
1986–1993Patents assigned to STAHLECKER HANS (5)· patent assignee history
1986–1995Based in Sussen, DE· patent location history
1990–2018Patents assigned to FETZER GERHARD (7)· patent assignee history
1990–1992Based in Denkendorf, DE· patent location history
1998–1999Patents assigned to BOSCH SIEMENS HAUSGERAETE (5)· patent assignee history
1998–2021Based in Gundelfingen, DE· patent location history
1999–2014Patents assigned to BSH BOSCH SIEMENS HAUSGERAETE (10)· patent assignee history
2000Based in Muhlacker, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BSH BOSCH SIEMENS HAUSGERAETE | 10 | 1999–2014 |
| FETZER GERHARDself | 7 | 1990–2018 |
| BOSCH SIEMENS HAUSGERAETE | 5 | 1998–1999 |
| STAHLECKER FRITZ | 5 | 1986–1993 |
| STAHLECKER HANS | 5 | 1986–1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gundelfingen, DE | 19 | 1998–2021 |
| Sussen, DE | 9 | 1986–1995 |
| Denkendorf, DE | 2 | 1990–1992 |
| Muhlacker, DE | 1 | 2000 |