HA

Hans Appel

HA Hilti Aktiengesellschaft: 8 patents #139 of 1,466Top 10%
PG Peroxid-Chemie Gmbh: 3 patents #9 of 51Top 20%
UK United Initiators Gmbh & Co. Kg: 3 patents #1 of 17Top 6%
VA Vdo Adolf Schindling Ag: 2 patents #75 of 289Top 30%
AA Aesculap Ag: 1 patents #247 of 481Top 55%
Overall (All Time): #208,043 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10759035 Suction extraction device 2020-09-01
10718643 Hand-held power tool Egon Koenigbauer 2020-07-21
9656361 Dust removal system for a handheld power tool Quirin Wahle 2017-05-23
9231341 Hand-held power tool 2016-01-05
9073160 Suction device and control method Egon Koenigbauer 2015-07-07
9067292 Vacuum device 2015-06-30
8609883 Continuous method for producing acyl peroxides Wilfried Meichelböck, Josef Helmut Weinmaier, Helmut Zellner 2013-12-17
8128886 Reactor for preparing organic peroxides via the intermediate of a solid hydroperoxide Joseph Weinmaier 2012-03-06
8017801 Method for producing acyl peroxides Wilfried Meichelböck, Josef Helmut Weinmaier, Helmut Zellner 2011-09-13
7827718 Hand-held power tool with an identification element Ernst-Rudolf Luebkert, Pierre Pallmer, Armin Oeffling 2010-11-09
5964733 Suction device for medical purposes Walter Laabs 1999-10-12
5907208 Rotor for an electric motor Ferdinand Kristen 1999-05-25
5542929 Suction device for medical use Walter Laabs 1996-08-06
5488177 Method for the preparation of alkyl hydroperoxide solutions containing little or no water Fritz Diem 1996-01-30
5108400 Striking tool for surgical instruments W. A. Laabs, Thorsten Heymeyer, Rainer Hausler, Wilfried Wolfle 1992-04-28
4888537 Method of monitoring the end position of a controlling element and circuit arrangement for the carrying out of the method Heinz F. Ohm, Klaus-Juergen Bluhm, Kurt Probst 1989-12-19
4841931 Method of adjusting a controlling element and circuit arrangement for the carrying out of the method Heinz F. Ohm, Klaus-Juergen Bluhm, Kurt Probst 1989-06-27
4782189 Process for the continuous preparation of lauroyl peroxide Gottfried Brossmann 1988-11-01
4751953 Lateral pull roll-up blind Hermann Heidenescher 1988-06-21
4535830 Lateral-traction roller shade Hermann Heidenescher 1985-08-20
4370276 Process for the continuous preparation of dialkylperoxydicarbonates Gottfried Brossmann 1983-01-25