CL

Christopher Wayne Lockhart

AM Amazon: 12 patents #1,181 of 19,158Top 7%
Overall (All Time): #394,961 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12249331 Multi-layer keyword detection Matthew Joseph Cole, Xulei Liu 2025-03-11
11646027 Multi-layer keyword detection Matthew Joseph Cole, Xulei Liu 2023-05-09
11250851 Multi-layer keyword detection Matthew Joseph Cole, Xulei Liu 2022-02-15
10679625 Multi-layer keyword detection for distributed voice communications Matthew Joseph Cole, Xulei Liu 2020-06-09
10186265 Multi-layer keyword detection to avoid detection of keywords in output audio Matthew Joseph Cole, Xulei Liu 2019-01-22
10079015 Multi-layer keyword detection Matthew Joseph Cole, Xulei Liu 2018-09-18
10049490 Generating virtual shadows for displayable elements Kevin Robert Costello 2018-08-14
9591295 Approaches for simulating three-dimensional views Kevin Robert Costello 2017-03-07
9530243 Generating virtual shadows for displayable elements Kevin Robert Costello 2016-12-27
9437038 Simulating three-dimensional views using depth relationships among planes of content Kevin Robert Costello 2016-09-06
9317175 Integration of an independent three-dimensional rendering engine 2016-04-19
9224237 Simulating three-dimensional views using planes of content Kevin Robert Costello 2015-12-29