MN

Mark Norwalk

KO Key Ovation: 17 patents #1 of 3Top 35%
Overall (All Time): #253,079 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11474617 Computer keyboard with electronically changeable keycaps Chris Linegar 2022-10-18
11467676 Computer keyboard with electronically changeable keycaps Chris Linegar 2022-10-11
11112835 Adjustable ergonomic keyboard Chris Linegar 2021-09-07
D913019 Desk Jason Cunningham, Chris Linegar 2021-03-16
D871410 Computer mouse Jason Cunningham, Chris Linegar 2019-12-31
10345918 Adjustable ergonomic keyboard Chris Linegar 2019-07-09
10249457 Adjustable ergonomic keyboard Chris Linegar 2019-04-02
10120417 Adjustable ergonomic keyboard Chris Linegar 2018-11-06
9798360 Adjustable ergonomic keyboard Chris Linegar 2017-10-24
9733722 Adjustable ergonomic keyboard Chris Linegar 2017-08-15
9652050 Adjustable ergonomic keyboard Chris Linegar 2017-05-16
9501156 Adjustable ergonomic keyboard Chris Linegar 2016-11-22
9423881 Foldable keyboard with adjustable ergonomic features Chris Linegar 2016-08-23
9317070 Adjustable ergonomic keyboard Chris Linegar 2016-04-19
9182829 Adjustable ergonomic keyboard Chris Linegar 2015-11-10
8902167 Adjustable ergonomic keyboard Chris Linegar 2014-12-02
8823652 Adjustable ergonomic keyboard Chris Linegar 2014-09-02
8427428 Adjustable ergonomic keyboard Chris Linegar 2013-04-23