DS

Douglas C. Serrurier

Caterpillar: 117 patents #1 of 8,398Top 1%
CA Cnh Industrial America: 1 patents #867 of 1,456Top 60%
📍 Morton, IL: #1 of 245 inventorsTop 1%
🗺 Illinois: #115 of 84,256 inventorsTop 1%
Overall (All Time): #10,233 of 4,157,543Top 1%
118
Patents All Time

Issued Patents All Time

Showing 26–50 of 118 patents

Patent #TitleCo-InventorsDate
11697922 Work implement assembly using a center adapter mating with a notched base edge Eric T. Sinn, Rammagy Yoeu 2023-07-11
11686072 Work implement assembly using adapters, adapter covers, and a notched base edge Eric T. Sinn, Rammagy Yoeu 2023-06-27
11686073 Electrically activated polymer based locking system for earth moving equipment and method 2023-06-27
D983234 Adapter cover for a ground engaging machine implement Eric T. Sinn, Rammagy Yoeu 2023-04-11
11613874 Implement tip assembly having tip with wear indicator Eric T. Sinn, Mihai Mircea Balan, Jason Jura 2023-03-28
11519159 Implement tip assembly having tip with support rib Eric T. Sinn, Mihai Mircea Balan, Jason Jura 2022-12-06
11479950 Work implement assembly using a load sharing block with an arcuate profile Eric T. Sinn, Rammagy Yoeu 2022-10-25
D967201 Adapter for a ground engaging machine implement Eric T. Sinn, Rammagy Yoeu 2022-10-18
D966346 Adapter for a ground engaging machine implement Eric T. Sinn, Rammagy Yoeu 2022-10-11
D966345 Adapter cover for a ground engaging machine implement Eric T. Sinn, Rammagy Yoeu 2022-10-11
11427989 Retainer sleeve design with external ribs Eric T. Sinn, Jason Jura 2022-08-30
11306461 Implement ground engaging tip assembly having tip with tapered retention channel Eric T. Sinn, Jason Jura, Mihai Mircea Balan 2022-04-19
D945498 Adapter for a ground engaging machine implement Eric T. Sinn, Rammagy Yoeu 2022-03-08
D945499 Adapter for a ground engaging machine implement Eric T. Sinn, Rammagy Yoeu 2022-03-08
D945500 Adapter cover for a ground engaging machine implement Eric T. Sinn, Rammagy Yoeu 2022-03-08
11236495 Work implement assembly using a corner adapter mating with a notched base edge Eric T. Sinn, Rammagy Yoeu 2022-02-01
11236494 Work implement assembly using an adapter mating with a notched base edge Eric T. Sinn, Rammagy Yoeu 2022-02-01
11230827 Electronically operated locking system for earth moving equipment and method 2022-01-25
11149415 Work implement assembly using a center adapter mating with a notched base edge Eric T. Sinn, Rammagy Yoeu 2021-10-19
11149414 Work implement assembly using a corner adapter cover Eric T. Sinn, Rammagy Yoeu 2021-10-19
11142894 Tip and adapter assembly using a spring steel sleeve design Corey Michael Wells, Jason Jura, Eric T. Sinn 2021-10-12
11124951 Spring steel sleeve design Corey Michael Wells, Jason Jura, Eric T. Sinn 2021-09-21
11105073 Work implement assembly using a center adapter cover Eric T. Sinn, Rammagy Yoeu 2021-08-31
11098463 Electrically activated polymer based locking system for earth moving equipment and method 2021-08-24
D925616 Adapter for a ground engaging machine implement Eric T. Sinn, Rammagy Yoeu 2021-07-20