Inventor
Keith Tritschler
Inventor
Dublin, IE
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC14primary
LOC1452%
G06FElectric digital data processing19%
LOC076%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
A47GHousehold or table equipment3%
A63FCard, board, or roulette games3%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers3%
PatentTitleYear
10,993,561Dispensing fluids from drinking containers2021D0825271Child training cup2018D0801117'Child training cup'20177,815,381'Computer keyboard'20107,567,432'Keyboard with integrated laptop stand'20097,327,560'Keyboard with integrated laptop stand'2008D0544491'Computer keyboard'2007D0503936'Keyboard with translucent cover and multimedia control'2005D0503714'Keyboard with integrally shaped buttons and multimedia control'2005D0502706'Keyboard with dogbone-shaped roller and multimedia control'2005D0491945'Wireless number pad'2004D0491182'Wireless keyboard'20046,682,235'Computer keyboard'2004D0476013'Keyboard with access buttons'2003D0475709'Flexible keyboard'2003D0475710'Keyboard with game controls'2003D0471909'Keyboard with roller'2003D0470493'Foldable keyboard'2003D0458607'Keyboard with multimedia and roller modules'2002D0458605'Keyboard with roller and volume dial'2002D0458606'Keyboard with volume control'2002D0458259'Keyboard with multimedia display and roller module'2002D0449612'Keyboard'20016,284,978'Cable management for system peripheral device'2001D0443272'Keyboard'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2010Patents assigned to LOGITECH EUROP SA (21)· patent assignee history
2001–2003Based in Dublin, IE· patent location history
2003–2009Based in Bray, IE· patent location history
2003–2018Based in Wicklow, IE· patent location history
2004–2021Based in Greystones, IE· patent location history
2005–2007Based in County Wicklow, IE· patent location history
2017–2018Patents assigned to HELEN OF TROY LTD (2)· patent assignee history
2017–2018Patents assigned to TRAUB JOHN (2)· patent assignee history
2017–2018Patents assigned to TRITSCHLER KEITH (2)· patent assignee history
2017–2018Patents assigned to VALDERRAMA VINCENT (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LOGITECH EUROP SA | 21 | 2001–2010 |
| HELEN OF TROY LTD | 2 | 2017–2018 |
| TRAUB JOHN | 2 | 2017–2018 |
| TRITSCHLER KEITHself | 2 | 2017–2018 |
| VALDERRAMA VINCENT | 2 | 2017–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dublin, IE | 9 | 2001–2003 |
| Bray, IE | 5 | 2003–2009 |
| County Wicklow, IE | 4 | 2005–2007 |
| Greystones, IE | 3 | 2004–2021 |
| Wicklow, IE | 3 | 2003–2018 |