Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
David Biegelsen
Portola Valley, CA
US
1 patent
2 Patents
US12297538
2025
High Registration Particles-transferring System
Xerox Corporation
0 cites
US11732362
2023
High Registration Particles-transferring System
Palo Alto Research Center Incorporated
0 cites