DH

David Hasler

KO Kohler: 4 patents #326 of 998Top 35%
PS Philip Morris Products S.A.: 4 patents #176 of 638Top 30%
SO Sony: 2 patents #12,963 of 25,231Top 55%
DE Discovery Energy: 1 patents #7 of 36Top 20%
WL Wiggins Teape Group Limited: 1 patents #34 of 102Top 35%
XG X-Rite Europe Gmbh: 1 patents #12 of 44Top 30%
📍 Kohler, WI: #9 of 73 inventorsTop 15%
🗺 Wisconsin: #2,257 of 40,088 inventorsTop 6%
Overall (All Time): #244,724 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
12234759 Engine exhaust heat management system Robert A. Griswold, Brittany Nicole Tremblay, Sean Leroy Winter, Christopher Wolf, Alexander A. Yosick 2025-02-25
12137747 Electrically operated smoking device including a compact system for identifying smoking articles in the device Christiane Gimkiewicz, Rolf Eckert, Edoardo Franzi, Ross Stanley 2024-11-12
12041973 Electrically operated smoking device including a system for identifying smoking articles in the device Christiane Gimkiewicz, Rolf Eckert, Edoardo Franzi, Ross Stanley 2024-07-23
11933209 Engine exhaust heat management system Robert A. Griswold, Brittany Nicole Tremblay, Sean Leroy Winter, Christopher Wolf, Alexander A. Yosick 2024-03-19
11644389 Fuel cap testing apparatus Christopher Wolf 2023-05-09
11624333 Exhaust safety system for an engine Martin L. Radue, Marshall Hau, Donald Castle, Michael E. Smies 2023-04-11
11530636 Engine exhaust heat management system Robert A. Griswold, Brittany Nicole Tremblay, Sean Leroy Winter, Christopher Wolf, Alexander A. Yosick 2022-12-20
11166494 Electrically operated smoking device including a compact system for identifying smoking articles in the device Christiane Gimkiewicz, Rolf Eckert, Edoardo Franzi, Ross Stanley 2021-11-09
11064739 Electrically operated smoking device including a system for identifying smoking articles in the device Christiane Gimkiewicz, Rolf Eckert, Edoardo Franzi, Ross Stanley 2021-07-20
10094651 Positioning system and method Charles Baur, Amina CHEBIRA, Edoardo Franzi, Eric Grenet 2018-10-09
9696185 6D positioning system using a shadow sensor 2017-07-04
9430733 Unique security device for the identification or authentication of valuable goods, fabrication process and method for securing valuable goods using such a unique security device Nicolas Blondiaux, Raphaël Pugin, Edoardo Franzi 2016-08-30
9243898 Positioning device comprising a light beam Peter Masa, Eric Grenet, Ross Stanley 2016-01-26
9103661 Measurement system of a light source in space Eric Grenet, Peter Masa, Edoardo Franzi 2015-08-11
8698892 One-dimension position encoder Peter Masa, Pascal Heim, Edoardo Franzi 2014-04-15
7417769 Color management system using distributed profiles for color printing systems Roland Campa, Martin Beyer, Francis Lamy, Peter Ehbets, Bruno Zimmermann 2008-08-26
6993200 System and method for effectively rendering high dynamic range images Ingeborg Tastl 2006-01-31
4264412 Process of recovering fibres Peter Sinclair, Eileen H. Burns 1981-04-28