Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286290 | Mobile support structure for bulk material containers | Bryan Chapman Lucas, Calvin L. Stegemoeller, Austin Carl Schaffner, Wesley John Warren, Tori H. Miller +2 more | 2025-04-29 |
| 12269674 | Mobile support structure for bulk material containers | Bryan Chapman Lucas, Calvin L. Stegemoeller, Austin Carl Schaffner, Wesley John Warren, Tori H. Miller +2 more | 2025-04-08 |
| 11939152 | Mobile support structure for bulk material containers | Thomas W. Hawkins, Tori H. Miller, Wesley John Warren, Austin Carl Schaffner, Glenn Ray Fowler +2 more | 2024-03-26 |
| 11905132 | Container bulk material delivery system | Bryan Chapman Lucas, Tim H. Hunter, Calvin L. Stegemoeller, Austin Carl Schaffner, Jim B. Surjaatmadja | 2024-02-20 |
| 11814242 | Mobile support structure for bulk material containers | Thomas W. Hawkins, Tori H. Miller, Wesley John Warren, Austin Carl Schaffner, Glenn Ray Fowler +2 more | 2023-11-14 |
| 11512989 | System and method for determining slurry sand concentration and continuous calibration of metering mechanisms for transferring same | Wesley John Warren, Tim H. Hunter | 2022-11-29 |
| 11339776 | Configuration and operation of an optimized pumping system | Stanley V. Stephenson | 2022-05-24 |
| 11203495 | Sequencing bulk material containers for continuous material usage | Donald Anthony Belcher, Wesley John Warren, Bryan Chapman Lucas, Timothy Holiman Hunter | 2021-12-21 |
| 11192731 | Container bulk material delivery system | Bryan Chapman Lucas, Tim H. Hunter, Calvin L. Stegemoeller, Austin Carl Schaffner, Jim B. Surjaatmadja | 2021-12-07 |
| 11192077 | Blender unit with integrated container support frame | Calvin L. Stegemoeller, Bryan Chapman Lucas, Austin Carl Schaffner, Timothy Holiman Hunter, Jim B. Surjaatmadja +1 more | 2021-12-07 |
| 11192074 | Mulling device and method for treating bulk material released from portable containers | Timothy Holiman Hunter, Jim B. Surjaatmadja | 2021-12-07 |
| 11186452 | Sequencing bulk material containers for continuous material usage | Donald Anthony Belcher, Wesley John Warren, Bryan Chapman Lucas, Timothy Holiman Hunter | 2021-11-30 |
| 11047717 | System and method for determining slurry sand concentration and continuous calibration of metering mechanisms for transferring same | Wesley John Warren, Tim H. Hunter | 2021-06-29 |
| 11021936 | Utilizing electrically actuated explosives downhole | Jim B. Surjaatmadja, Stanley V. Stephenson, Tim H. Hunter | 2021-06-01 |
| 10961828 | Utilizing electrically actuated explosives downhole | Jim B. Surjaatmadja, Stanley V. Stephenson, Tim H. Hunter | 2021-03-30 |
| 10957300 | Reducing far-field noise produced by well operations | Kenneth R. Coffman, Bruce Carl Lucas, Adam Lynn Marks, Tim H. Hunter | 2021-03-23 |
| 10920557 | Utilizing electrically actuated explosives downhole | Jim B. Surjaatmadja, Stanley V. Stephenson, Tim H. Hunter, James M. Barker | 2021-02-16 |
| 10900318 | Pressure-exchanger to achieve rapid changes in proppant concentration | Stanley V. Stephenson, Philip D. Nguyen, Ronald Glen Dusterhoft | 2021-01-26 |
| 10858897 | Downhole armored optical cable tension measurement | Dustin Myron Dell, Robert Anthony Drexl | 2020-12-08 |
| 10858922 | System and method of delivering stimulation treatment by means of gas generation | Tim H. Hunter, Stanley V. Stephenson, Jim B. Surjaatmadja | 2020-12-08 |
| 10789936 | Active noise control for hydraulic fracturing equipment | Kenneth R. Coffman | 2020-09-29 |
| 10711577 | Multi-oriented hydraulic fracturing models and methods | Jim B. Surjaatmadja | 2020-07-14 |
| 10640288 | Rotary clamshell gate actuator for bulk material container | Bryan Chapman Lucas, Calvin L. Stegemoeller, Austin Carl Schaffner, Wesley John Warren, Tori H. Miller +2 more | 2020-05-05 |
| 10625958 | Rapid switching dual proppant delivery system | Bryan Chapman Lucas, Tim H. Hunter, Calvin L. Stegemoeller, Austin Carl Schaffner, Jim B. Surjaatmadja | 2020-04-21 |
| 10569242 | Blender unit with integrated container support frame | Calvin L. Stegemoeller, Bryan Chapman Lucas, Austin Carl Schaffner, Timothy Holiman Hunter, Jim B. Surjaatmadja +1 more | 2020-02-25 |