Method of using a screen containing a composite for release of well treatment agent into a well
US-10822536-B2 · Nov 3, 2020 · US
Gupta D V Satyanarayana patents
Gupta D V Satyanarayana holds 23 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 23 |
| Recent patents | 0 |
| First publication | Mar 17, 2015 |
| Latest publication | Nov 3, 2020 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Methods of using superabsorbent polymers for fracturing and sand control applications
US-10822921-B2 · Nov 3, 2020 · US
Set on demand cement
US-2020181475-A1 · Jun 11, 2020 · US
Spherical high temperature high closure tolerant cashew nut shell liquid based proppant, methods of manufacture, and uses thereof
US-10479929-B2 · Nov 19, 2019 · US
Use of superabsorbent polymers for pressure control and diversion applications
US-10161223-B2 · Dec 25, 2018 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Method of using a screen containing a composite for release of well treatment agent into a well
US-10822536-B2 · Nov 3, 2020 · US
Methods of using superabsorbent polymers for fracturing and sand control applications
US-10822921-B2 · Nov 3, 2020 · US
Set on demand cement
US-2020181475-A1 · Jun 11, 2020 · US
Spherical high temperature high closure tolerant cashew nut shell liquid based proppant, methods of manufacture, and uses thereof
US-10479929-B2 · Nov 19, 2019 · US
Use of superabsorbent polymers for pressure control and diversion applications
US-10161223-B2 · Dec 25, 2018 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| E21B43/267 | 15 |
| C09K8/80 | 15 |
| E21B43/26 | 15 |
| C09K8/68 | 14 |
| C09K8/685 | 12 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 21 |
| Fixed Constructions | 19 |
| Operations & Transport | 1 |
| Cross-Sectional Technologies | 1 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Gupta D V Satyanarayana have in patentsdb?
- Gupta D V Satyanarayana is linked to 23 publications as assignee in our database.
- What technology areas does Gupta D V Satyanarayana patent most?
- Top mapped technology areas by patent count: Chemistry & Metallurgy (21); Fixed Constructions (19); Operations & Transport (1).
- Is Gupta D V Satyanarayana's patent activity growing?
- In our data, assignee counts were 1 in 2019 and 3 in 2020 (higher year over year).
- What are recent patents assigned to Gupta D V Satyanarayana?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.