Inventor
Karl Wudtke
Inventor
Las Vegas, NV, US
Overview
Patents· 52 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC21primary
LOC2149%
G07FCoin-freed or like apparatus42%
A63FCard, board, or roulette games5%
A63HToys, e.g. tops, dolls, hoops or building blocks2%
H01HElectric switches2%
PatentTitleYear
11,055,953Video display assembly with rotatable mechanical bezel2021D0913376Gaming machine2021D0913377Gaming machine202110,846,978Mechanical wheel with rotatable mechanical bezel2020D0887495Gaming machine2020D0886905Gaming machine202010,679,459Video display assembly with rotatable mechanical bezel2020D0883393Gaming machine carousel display2020D0882700Gaming machine carousel display2020D0882699Gaming machine carousel display202010,629,022Device and method for arranging video display to define an opening to pass a physical object and display content about the opening2020D0881995Gaming machine2020D0880612Gaming machine2020D0880609Gaming machine with graphical user interface2020D0880614Gaming machine2020D0880613Gaming machine2020D0880615Gaming machine2020D0878477Gaming machine2020D0877811Gaming machine2020D0873921Gaming machine2020D0872189Gaming machine2020D0872188Gaming machine202010,445,975Gaming machine top display201910,055,932Device and method for arranging video displays to define an opening to pass a physical object and display content about the opening20189,972,161Gaming machine top display20189,652,928'Gaming machine, gaming machine display and method'20179,336,962'Action button apparatus'20169,117,335'Gaming machine having a molded curved display'20159,039,529'Gaming machine having a display and speaker system with light piping material'2015D0715364'Gaming machine carousel display'2014D0714875'Gaming machine carousel display'20148,821,282'Gaming machine having a molded curved display'2014D0706359'Gaming machine top display'20148,657,666'Methods employing action buttons'20148,613,656'Systems employing action buttons'20138,550,912'Gaming machine having a display and speaker system with light piping material'20138,550,913'Gaming machine having a curved display with a video switcher and touch router system'20138,535,111'Spinning toy action figure'2013D0685033'Gaming machine cabinet'2013D0673622'Gaming machine top display'20138,272,957'Gaming machine having a curved display and related gaming systems'20128,241,124'Gaming machine having a curved display with a video switcher and touch router system'20128,177,638'Gaming machine having a curved display with a video switcher and touch router system'20128,137,176'Configurable displays used, for example in gaming machines'20128,137,185'Gaming machine having a curved display'20128,012,021'Gaming machine having a molded curved display'2011D0624604'Gaming machine top box'20107,780,534'Methods and gaming devices having a movable top box'20107,775,888'Gaming device having a movable top box'2010D0577077'Wedge-shaped gaming machine'2008D0437001'Hand held electronic game'2001D0437002'Hand held electronic game'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001Based in Sausalito, CA, US· patent location history
2008–2020Patents assigned to BALLY GAMING INC (43)· patent assignee history
2008–2020Based in Las Vegas, NV, US· patent location history
2012–2017Patents assigned to WUDTKE KARL (8)· patent assignee history
2012–2014Patents assigned to WUDTKE KARL E (6)· patent assignee history
2012–2014Patents assigned to ANDERSON FRANK R (5)· patent assignee history
2013–2021Based in Henderson, NV, US· patent location history
2020–2021Patents assigned to SG GAMING INC (18)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BALLY GAMING INC | 43 | 2008–2020 |
| SG GAMING INC | 18 | 2020–2021 |
| WUDTKE KARLself | 8 | 2012–2017 |
| WUDTKE KARL Eself | 6 | 2012–2014 |
| ANDERSON FRANK R | 5 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Las Vegas, NV, US | 29 | 2008–2020 |
| Henderson, NV, US | 21 | 2013–2021 |
| Sausalito, California, US | 2 | 2001 |