Surfactants having non-conventional hydrophobes
US-12338382-B2 · Jun 24, 2025 · US
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Panthi Krishna patents
Panthi Krishna is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Panthi Krishna |
| Total patents | 6 |
| First publication | Feb 11, 2021 |
| Latest publication | Jun 24, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Tracer eluting proppants for hydraulic fracturing
US-11827851-B2 · Nov 28, 2023 · US
Methods for hydrocarbon recovery using alkoxylate emulsions
US-2022025247-A1 · Jan 27, 2022 · US
Tracer eluting proppants for hydraulic fracturing
US-2022017815-A1 · Jan 20, 2022 · US
Alkoxylate emulsions
US-2021238470-A1 · Aug 5, 2021 · US
Surfactants having non-conventional hydrophobes
US-2021039060-A1 · Feb 11, 2021 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Texas | 6 |
| Harcros Chemicals Inc | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B43/16 | 4 |
| C09K8/584 | 4 |
| C09K8/805 | 2 |
| C09K8/882 | 2 |
| E21B43/267 | 2 |