Hydraulic fracturing composition, method for making and use of same
US-10138418-B2 · Nov 27, 2018 · US
This page is not indexed by search engines while we improve data quality.
Qu Qi patents in 2018
Qu Qi was listed as an assignee on 4 patent publications in 2018.
| Metric | Value |
|---|---|
| Company | Qu Qi |
| Year | 2018 |
| Patents | 4 |
Patents
Representative publications for Qu Qi in 2018.
Fracturing fluids and methods of treating hydrocarbon formations
US-2018328147-A1 · Nov 15, 2018 · US
Fracturing fluids and methods of treating hydrocarbon formations
US-10113396-B2 · Oct 30, 2018 · US
Hydraulic fracturing composition, method for making and use of same
US-2018044579-A1 · Feb 15, 2018 · US
Top CPC classifications
Most common classification codes for Qu Qi in 2018.
| CPC | Patents |
|---|---|
| C09K8/685 | 4 |
| C09K2208/26 | 2 |
| C09K8/035 | 2 |
| C09K8/12 | 2 |
| C09K8/34 | 2 |
Related pages
Navigate to parent entity pages.