JH

Josef Hunger

HA Hilti Aktiengesellschaft: 7 patents #162 of 1,466Top 15%
T( The Standard Oil Company (Ohio): 1 patents #17 of 43Top 40%
📍 Olching, DE: #17 of 198 inventorsTop 9%
Overall (All Time): #658,992 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
7346992 Hand-held power tool with angle drive 2008-03-25
6982512 Interference-suppressed universal motor Hermann Schuster, Michael Reiner 2006-01-03
4655464 Drill chuck for a hand-held device Erwin Manschitz, Karl Gartner, Manfred Spieth, Hans-Karl Moser, Jurgen Mundle 1987-04-07
4655651 Drill bit for hand-held drilling machines Gerhard Rumpp 1987-04-07
4630836 Drill chuck for use in percussion drilling Anton Neumaier 1986-12-23
4563013 Drill chuck for a hand-held drilling device Hans-Christian Donner, Anton Neumaier 1986-01-07
4536109 Drill chuck for percussion drilling Anton Neumaier 1985-08-20
4491445 Tool holder for hammer drills Wilhelm Klueber, Wolfgang Regelsberger 1985-01-01