Patents/Inventors

Daniel Langenberg

Zionsville, INUS9 patents

8 Patents

US125370082026
Audio-based Access Control
Schlage Lock Company LLC
0 cites
US123719252025
Interchangeable Functional Rose Insert
Schlage Lock Company LLC
0 cites
US122936192025
Automated Architectural Specification Generation and Hardware Identification
Schlage Lock Company LLC
0 cites
US120718032024
Powered Opening Module for a Door Closer
Schlage Lock Company LLC
0 cites
US119398002024
Interchangeable Functional Rose Insert
Schlage Lock Compay LLC
0 cites
US119229502024
Audio-based Access Control
Schlage Lock Company LLC
0 cites
US116617862023
Powered Opening Module for a Door Closer
Schlage Lock Company LLC
0 cites
US115607452023
Door Closer Diagnostics System
Schlage Lock Company LLC
0 cites