Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Christopher Dow
San Francisco, CA
US
2 patents
3 Patents
US12460447
2025
Video Recording Triggered by a Smart Lock Device
Master Lock Company LLC
0 cites
US12238520
2025
Intelligent Door Lock System in Communication with Mobile Device That Stores Associated User Data
Master Lock Company LLC
0 cites
US11802422
2023
Video Recording Triggered by a Smart Lock Device
August Home, Inc.
0 cites