WISA - Summit Wireless Technologies Inc. 2021 Q3 - Results - Earnings Call Presentation November, 17 2021 11:00 AM Summit Wireless Technologies Inc. The following slide deck was published by Summit Wireless Technologies, Inc. in conjunction with their 2021 Q3 earnings call. For further details see: Summit Wireless Technologies, Inc. 2021 Q3 - Results - Earnings Call Presentation