Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Piotr Marcinkiewicz
Warsaw
PL
2 patents
2 Patents
US11854527
2023
Electronic Device and Method of Controlling Speech Recognition by Electronic Device
SAMSUNG ELECTRONICS CO., Ltd.
0 cites
US11710495
2023
Device for Outputting Sound and Method Therefor
Samsung Electronics Co., Ltd.
0 cites