Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Kevin Wittrup
Ann Arbor, MI
US
1 patent
2 Patents
US12125367
2024
Hand Cleanliness Monitoring
Biovigil Hygiene Technologies, LLC
0 cites
US11704992
2023
Hand Cleanliness Monitoring
Biovigil Hygiene Technologies, LLC
0 cites