Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HL

Hans-Christian LIEHR

TGThermik Geraetebau Gmbh: 1 patents #1 of 2Top 50%
Sangerhausen, DE: #1 of 1 inventorsTop 100%
Overall (2016): #386,996 of 481,213Top 85%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9263879 Thermal protection circuit Marcel P. Hofsaess 2016-02-16