Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391868 | Method for making nano- and micro-particles for use as a proppant and fluid-loss-control additive | Lijun Lin, Fuchen Liu, Lulu Song, Zhenzhou Yang, YU-LIN LIU +1 more | 2025-08-19 |
| 12392704 | Apparatus and method for determining the static proppant-settling-velocity in fracturing fluids | Lijun Lin, Genyao Lin, Fuchen Liu, Jianshen Li | 2025-08-19 |
| 12351758 | Method of hydraulic fracturing utilizing a hydraulic fracturing fluid with a single phase liquid proppant | Lijun Lin, Litao Bai, Stephanie Yu, Fuchen Liu, Congbin Yin +1 more | 2025-07-08 |
| 12325824 | Composition and method for improving the production of petroleum hydrocarbons | Nancy Zhou, Lijun Lin, Fuchen Liu, Guodong Wu, Bo Huang | 2025-06-10 |
| 12241022 | Method for making nano- and micro-particles for use as a proppant and fluid-loss-control additive | Lijun Lin, Fuchen Liu, Lulu Song, Zhenzhou Yang, YU-LIN LIU +1 more | 2025-03-04 |
| 12098327 | Degradable friction reducer for hydraulic fracturing treatments | Fuchen Liu, Jianshen Li, Lijun Lin, Genyao Lin, Lulu Song +1 more | 2024-09-24 |
| 12098326 | Degradable friction reducer for hydraulic fracturing treatments | Fuchen Liu, Jianshen Li, Lijun Lin, Genyao Lin, Lulu Song +1 more | 2024-09-24 |
| 11999906 | Method of hydraulic fracturing utilizing a hydraulic fracturing fluid with a single phase liquid proppant | Lijun Lin, Litao Bai, Stephanie Yu, Fuchen Liu, Congbin Yin +1 more | 2024-06-04 |
| 11999905 | Degradable friction reducer for hydraulic fracturing treatments | Fuchen Liu, Jianshen Li, Lijun Lin, Genyao Lin, Lulu Song +1 more | 2024-06-04 |
| 11851612 | Composition and method for improving the production of petroleum hydrocarbons | Nancy Zhou, Lijun Lin, Fuchen Liu, Guodong Wu, Bo Huang | 2023-12-26 |
| 11578261 | Method of hydraulic fracturing utilizing a hydraulic fracturing fluid with a single phase liquid proppant | Lijun Lin, Litao Bai, Stephanie Yu, Fuchen Liu, Congbin Yin +1 more | 2023-02-14 |
| 11499091 | Composition and method for improving the production of petroleum hydrocarbons | Nancy Zhou, Lijun Lin, Fuchen Liu, Guodong Wu, Bo Huang | 2022-11-15 |
| 11459502 | Method for making nano- and micro-particles for use as a proppant and fluid-loss-control additive | Lijun Lin, Fuchen Liu, Lulu Song, Zhenzhou Yang, YU-LIN LIU +1 more | 2022-10-04 |
| 11427753 | Method of making rod-shaped particles for use as proppant and anti-flowback additive | Jose Alberto Ortega Andrade, Bernhard Lungwitz | 2022-08-30 |
| 10808497 | Methods of zonal isolation and treatment diversion | Dmitriy Ivanovich Potapenko, Alexey Alexandrovich Sova, Svetlana Viktorovna Nesterova, Olga Petrovna Alekseenko, Bruno Lecerf +4 more | 2020-10-20 |
| 10752829 | Compositions of hydraulic fracturing fluid and method thereof | Lijun Lin, Litao Bai, Stephanie Yu, Fuchen Liu, Congbin Yin +1 more | 2020-08-25 |
| 10557079 | Method of making rod-shaped particles for use as proppant and anti-flowback additive | Jose Alberto Ortega Andrade, Bernhard Lungwitz | 2020-02-11 |
| 10391679 | Perforated membranes and methods of making the same | Jose Alberto Ortega Andrade, Bernhard Lungwitz | 2019-08-27 |
| 10369724 | Method of making spheroidal particles | Jose Alberto Ortega Andrade, Bernhard Lungwitz | 2019-08-06 |
| 9932519 | Method of making particles having a ridge portion for use as proppant | Jose Alberto Ortega Andrade, Bernhard Lungwitz | 2018-04-03 |
| 9896618 | Method of making rod-shaped particles for use as proppant and anti-flowback additive | Jose Alberto Ortega Andrade, Bernhard Lungwitz | 2018-02-20 |