Nanocomposite oil sensors for downhole hydrocarbon detection
US-9377449-B2 · Jun 28, 2016 · US
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Hwang Chih-Chau patents in 2016
Hwang Chih-Chau was listed as an assignee on 2 patent publications in 2016.
| Metric | Value |
|---|---|
| Company | Hwang Chih-Chau |
| Year | 2016 |
| Patents | 2 |
Patents
Representative publications for Hwang Chih-Chau in 2016.
Porous carbon materials for co2 separation in natural gas
US-2016001260-A1 · Jan 7, 2016 · US
Top CPC classifications
Most common classification codes for Hwang Chih-Chau in 2016.
| CPC | Patents |
|---|---|
| B01D2253/102 | 1 |
| B01D2257/304 | 1 |
| B01D2257/504 | 1 |
| B01D53/02 | 1 |
| B01J20/20 | 1 |
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