Fracturing fluids and methods of treating hydrocarbon formations
US-2016289549-A1 · Oct 6, 2016 · US
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Qu Qi patents in 2016
Qu Qi was listed as an assignee on 3 patent publications in 2016.
| Metric | Value |
|---|---|
| Company | Qu Qi |
| Year | 2016 |
| Patents | 3 |
Patents
Representative publications for Qu Qi in 2016.
Top CPC classifications
Most common classification codes for Qu Qi in 2016.
| CPC | Patents |
|---|---|
| E21B43/267 | 3 |
| C09K2208/26 | 2 |
| C09K8/62 | 2 |
| C09K8/68 | 2 |
| C09K8/70 | 2 |
Related pages
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