DS

Douglas C. Serrurier

Caterpillar: 117 patents #1 of 8,398Top 1%
CA Cnh Industrial America: 1 patents #867 of 1,456Top 60%
Overall (All Time): #10,233 of 4,157,543Top 1%
118
Patents All Time

Issued Patents All Time

Showing 25 most recent of 118 patents

Patent #TitleCo-InventorsDate
12385232 Adapter with thru-hole and rail Eric T. Sinn, Jason Jura, Corey Michael Wells 2025-08-12
12312776 Anti-tipping features for a retaining mechanism Jason Jura, Eric T. Sinn, Corey Michael Wells 2025-05-27
12209395 Retainer sleeve design with anti-rotation features Eric T. Sinn, Jason Jura, Corey Michael Wells 2025-01-28
12209396 Retainer sleeve design with anti-rotation features Eric T. Sinn, Jason Jura, Corey Michael Wells 2025-01-28
12209394 Adapter retention plug Eric T. Sinn, Phillip J. Kunz 2025-01-28
12123176 Implement tip assembly having tip with support rib Eric T. Sinn, Mihai Mircea Balan, Jason Jura 2024-10-22
D1039003 Wing shroud Andrew W. Young, Ezhil Valavan Karunakaran, Eric T. Sinn 2024-08-13
12031304 Cast top cover for base edge wear protection Corey Michael Wells 2024-07-09
11976439 Overlapping cutting edge tip system Corey Michael Wells, Jason Jura 2024-05-07
11970841 Electronically operated locking system for earth moving equipment and method 2024-04-30
11939740 Work implement assembly using adapters, adapter covers, and a notched base edge Eric T. Sinn, Rammagy Yoeu 2024-03-26
11905686 Replaceable wear plate Andrew W. Young, Graham Ray Hartoonian-Parizek 2024-02-20
11898588 Compactor tip with heated retention bolt 2024-02-13
11879235 Tip with thru-hole and pin retaining geometry Eric T. Sinn, Jason Jura, Corey Michael Wells 2024-01-23
11873625 Spring steel sleeve design Corey Michael Wells, Jason Jura, Eric T. Sinn 2024-01-16
11866914 Retainer sleeve design with external ribs Eric T. Sinn, Jason Jura 2024-01-09
D1009091 Wing shroud Andrew W. Young, Ezhil Valavan Karunakaran, Eric T. Sinn 2023-12-26
11808017 Work implement assembly using adapters, adapter covers, and a notched base edge Eric T. Sinn, Rammagy Yoeu 2023-11-07
11788260 Implement ground engaging tip assembly having tip with tapered retention channel Eric T. Sinn, Jason Jura, Mihai Mircea Balan 2023-10-17
11788259 Retainer sleeve with an anti-rotation feature Corey Michael Wells, Jason Jura 2023-10-17
11761177 Anti-tipping features for a retaining mechanism Jason Jura, Eric T. Sinn, Corey Michael Wells 2023-09-19
D995577 Adapter for a ground engaging machine implement Eric T. Sinn, Rammagy Yoeu 2023-08-15
D995576 Adapter for a ground engaging machine implement Eric T. Sinn, Rammagy Yoeu 2023-08-15
D994714 Adapter cover for a ground engaging machine implement Eric T. Sinn, Rammagy Yoeu 2023-08-08
11702820 Retainer sleeve design with anti-rotation features Eric T. Sinn, Jason Jura, Corey Michael Wells 2023-07-18