Inventor
TAMMEN WILLIAM
US15 patents
⚠️ This page may combine multiple inventors who share the name “TAMMEN WILLIAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KHN SOLUTIONS INC
8 patentsUSD956588SJul 5, 2022
Biomonitoring wristband
KHN SOLUTIONS INC14 citations94
USD939365SDec 28, 2021
Biomonitoring wristband
KHN SOLUTIONS INC19 citations94
USD918071SMay 4, 2021
Biomonitoring wristband
KHN SOLUTIONS INC22 citations94
US11324449B2May 10, 2022
Method and system for transdermal alcohol monitoring
KHN SOLUTIONS INC17 citations93
USD978691SFeb 21, 2023
Biomonitoring wristband
KHN SOLUTIONS INC7 citations85
US11006895B2May 18, 2021
Method and system for transdermal alcohol monitoring
KHN SOLUTIONS INC9 citations85
USD901317SNov 10, 2020
Biomonitoring wristband
KHN SOLUTIONS INC13 citations85
US11253196B2Feb 22, 2022
Method and system for transdermal alcohol monitoring
KHN SOLUTIONS INC1 citations72
KHN SOLUTIONS LLC
6 patentsUS12343133B1Jul 1, 2025
Method and system for detecting and maintaining performance of an alcohol sensing device
KHN SOLUTIONS LLC1 citations63
US12582352B2Mar 24, 2026
Method and system for transdermal alcohol monitoring
KHN SOLUTIONS LLC0 citations62
USD1103413SNov 25, 2025
Sample receiving device
KHN SOLUTIONS LLC0 citations62
US12171579B2Dec 24, 2024
Method and system for transdermal alcohol monitoring
KHN SOLUTIONS LLC0 citations62
US11992333B2May 28, 2024
Method and system for transdermal alcohol monitoring
KHN SOLUTIONS LLC0 citations62
US11864917B2Jan 9, 2024
Method and system for transdermal alcohol monitoring
KHN SOLUTIONS LLC0 citations62