CC

Chien-Hua Chen

HP HP: 32 patents #2 of 1,243Top 1%
AE Advanced Semiconductor Engineering: 6 patents #4 of 182Top 3%
AT Advanced Cooling Technologies: 1 patents #4 of 14Top 30%
📍 Corvallis, OR: #2 of 259 inventorsTop 1%
🗺 Oregon: #5 of 4,620 inventorsTop 1%
Overall (2019): #522 of 560,194Top 1%
39
Patents 2019

Issued Patents 2019

Showing 26–39 of 39 patents

Patent #TitleCo-InventorsDate
10272680 Fluid ejection device Gary G. Lutnesky, Michael W. Cumbie 2019-04-30
10276468 Circuit package Michael W. Cumbie, Stephen Farrar 2019-04-30
10232619 Printhead with bond pad surrounded by dam Michael W. Cumbie, Devin Alexander Mourey 2019-03-19
10232621 Process for making a molded device assembly and printhead assembly Thomas R. Strand, Michael G. Groh 2019-03-19
10232620 Printhead with s-shaped die Michael W. Cumbie, Silam J. Choy, Devin Alexander Mourey 2019-03-19
10232618 Fluid flow structure Michael W. Cumbie, Diane R. Hammerstad 2019-03-19
10226926 Printbars and methods of forming printbars Michael W. Cumbie 2019-03-12
10220620 Molded printhead structure Michael W. Cumbie 2019-03-05
10207500 Print head interposers Michael W. Cumbie, Devin Alexander Mourey 2019-02-19
10211137 Semiconductor device package Sheng-Chi Hsieh, Cheng-Yuan KUNG 2019-02-19
10207508 Printhead cartridge molded with nozzle health sensor Michael W. Cumbie, Brett E. Dahlgren 2019-02-19
10195851 Printhead die Michael W. Cumbie, Silam J. Choy 2019-02-05
10189265 Printing fluid cartridge Michael W. Cumbie 2019-01-29
10166776 Molded fluid flow structure Michael W. Cumbie 2019-01-01