Issued Patents All Time
Showing 51–75 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797201 | Cutting elements including nanoparticles in at least one region thereof, earth-boring tools including such cutting elements, and related methods | Anthony A. DiGiovanni, Danny E. Scott, Soma Chakraborty | 2017-10-24 |
| 9776151 | Method of preparing polycrystalline diamond from derivatized nanodiamond | Soma Chakraborty, Bennett M. Richard, Anthony A. DiGiovanni | 2017-10-03 |
| 9732025 | Process for equilibrium-limited reactions | Yoshiaki Kawajiri, Andreas Sebastian Bommarius, Timothy C. Frank, Megan E. Donaldson, Jungmin Oh | 2017-08-15 |
| 9708869 | High strength, operationally robust lost circulation preventative pseudo-crosslinked material | Pranjal Sarmah, Prahlad Yadav, Tianping Huang | 2017-07-18 |
| 9701877 | Compositions of diamond particles having organic compounds attached thereto | Soma Chakraborty, Anthony A. DiGiovanni | 2017-07-11 |
| 9695664 | High pressure proppant blending system for a compressed gas fracturing system | Andres Rodela, Blake C. Burnette, D. V. Satyanarayana Gupta, William J. McCarty | 2017-07-04 |
| 9695351 | High density, high strength, acid soluble pseudo-crosslinked, lost circulation preventative material | Prahlad Yadav, Pranjal Sarmah, Tianping Huang | 2017-07-04 |
| 9682425 | Coated metallic powder and method of making the same | Zhiyue Xu, Bobby J. Salinas | 2017-06-20 |
| 9683163 | Functionalized silicate nanoparticle composition, removing and exfoliating asphaltenes with same | Oleg A. Mazyar, Valery N. Khabashesku, Soma Chakraborty, Toby D. Hain | 2017-06-20 |
| 9670065 | Methods of forming graphene-coated diamond particles and polycrystalline compacts | Soma Chakraborty, Anthony A. DiGiovanni, Danny E. Scott, Vipul Mathur | 2017-06-06 |
| 9643144 | Method to generate and disperse nanostructures in a composite material | Zhiyue Xu | 2017-05-09 |
| 9616121 | Therapeutic combinations for treating Johne's disease | — | 2017-04-11 |
| 9611699 | Coated particles and related methods | Soma Chakraborty, Oleksandr V. Kuznetsov | 2017-04-04 |
| 9580658 | Methods of obtaining a hydrocarbon material from a mined material, and related stabilized emulsions | Oleksandr V. Kuznetsov, Valery N. Khabashesku, Devesh Kumar Agrawal | 2017-02-28 |
| 9499883 | Methods of fabricating polycrystalline diamond, and cutting elements and earth-boring tools comprising polycrystalline diamond | Soma Chakraborty, Anthony A. DiGiovanni | 2016-11-22 |
| 9441462 | Nanocomposites for absorption tunable sandscreens | Soma Chakraborty, Michael H. Johnson | 2016-09-13 |
| 9433975 | Method of making a polymer/functionalized nanographene composite coating | Soma Chakraborty, Jiang Zhu | 2016-09-06 |
| 9432002 | High-speed voltage level shifter circuit | Kaushlendra Trivedi, Ramji Gupta, Luv Pandey | 2016-08-30 |
| 9428383 | Amphiphilic nanoparticle, composition comprising same and method of controlling oil spill using amphiphilic nanoparticle | Soma Chakraborty | 2016-08-30 |
| 9419629 | Delay-locked loop circuit with fractional phase frequency detector | Deependra Kumar Jain, Krishna Thakur | 2016-08-16 |
| 9334720 | Tubless proppant blending system for high and low pressure blending | Blake C. Burnette, Ronnie D. Hughes, D. V. Satyanarayana Gupta | 2016-05-10 |
| 9283657 | Method of making a diamond particle suspension and method of making a polycrystalline diamond article therefrom | Soma Chakraborty | 2016-03-15 |
| 9267347 | Dissolvable tool | Zhiyue Xu | 2016-02-23 |
| 9193879 | Nano-coatings for articles | Soma Chakraborty, Jiang Zhu | 2015-11-24 |
| 9181781 | Method of making and using a reconfigurable downhole article | Zhiyue Xu, Ping Duan, James Edward Goodson, James B. Crews | 2015-11-10 |