Display screen with graphical user interface
US-D835155-S · Dec 4, 2018 · US
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Chen Grace patents in 2018
Chen Grace was listed as an assignee on 4 patent publications in 2018.
| Metric | Value |
|---|---|
| Company | Chen Grace |
| Year | 2018 |
| Patents | 4 |
Patents
Representative publications for Chen Grace in 2018.
Display screen with a graphical user interface
US-D834058-S · Nov 20, 2018 · US
Display screen with graphical user interface
US-D830413-S · Oct 9, 2018 · US
Counting particles using an electrical differential counter
US-9976973-B2 · May 22, 2018 · US
Top CPC classifications
Most common classification codes for Chen Grace in 2018.
| CPC | Patents |
|---|---|
| B01L2200/0652 | 1 |
| B01L2300/0877 | 1 |
| C12M41/36 | 1 |
| G01N15/12 | 1 |
| G01N15/1245 | 1 |
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