Issued Patents All Time
Showing 76–100 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9144925 | Shape memory polyphenylene sulfide manufacturing, process, and composition | Jiaxiang Ren, David P. Gerrard, James Edward Goodson, Ping Duan | 2015-09-29 |
| 9127515 | Nanomatrix carbon composite | Zhiyue Xu, Soma Chakraborty | 2015-09-08 |
| 9120978 | Exfoliation of asphaltenes for improved recovery of unconventional oils | Oleg A. Mazyar, Houman M. Shammai | 2015-09-01 |
| 9109429 | Engineered powder compact composite material | Zhiyue Xu | 2015-08-18 |
| 9101978 | Nanomatrix powder metal compact | Zhiyue Xu | 2015-08-11 |
| 9103173 | Graphene-coated diamond particles and compositions and intermediate structures comprising same | Soma Chakraborty, Anthony A. DiGiovanni, Danny E. Scott, Vipul Mathur | 2015-08-11 |
| 9090955 | Nanomatrix powder metal composite | Zhiyue Xu, Soma Chakraborty | 2015-07-28 |
| 9079295 | Diamond particle mixture | Soma Chakraborty | 2015-07-14 |
| 9079246 | Method of making a nanomatrix powder metal compact | Zhiyue Xu, Bobby J. Salinas | 2015-07-14 |
| 9022107 | Dissolvable tool | Zhiyue Xu | 2015-05-05 |
| 9017546 | Exfoliation of asphaltenes | Oleg A. Mazyar | 2015-04-28 |
| 9010424 | High permeability frac proppant | James B. Crews, Zhiyue Xu | 2015-04-21 |
| 9012377 | Functionalized silicate nanoparticle composition, removing and exfoliating asphaltenes with same | Valery N. Khabashesku, Oleg A. Mazyar, Soma Chakraborty, Toby D. Hain | 2015-04-21 |
| 8985248 | Cutting elements including nanoparticles in at least one portion thereof, earth-boring tools including such cutting elements, and related methods | Anthony A. DiGiovanni, Danny E. Scott, Soma Chakraborty | 2015-03-24 |
| 8980799 | Polymer foam cell morphology control and use in borehole filtration devices | Ping Duan | 2015-03-17 |
| 8974562 | Method of making a diamond particle suspension and method of making a polycrystalline diamond article therefrom | Soma Chakraborty | 2015-03-10 |
| 8940841 | Polyarylene compositions, methods of manufacture, and articles thereof | Ping Duan, David P. Gerrard | 2015-01-27 |
| 8936659 | Methods of forming diamond particles having organic compounds attached thereto and compositions thereof | Soma Chakraborty, Anthony A. DiGiovanni | 2015-01-20 |
| 8916042 | Upgrading heavy oil and bitumen with an initiator | Oleg A. Mazyar | 2014-12-23 |
| 8840693 | Coated particles and related methods | Soma Chakraborty, Oleksandr V. Kuznetsov | 2014-09-23 |
| 8829119 | Polyarylene compositions for downhole applications, methods of manufacture, and uses thereof | Ping Duan, David P. Gerrard | 2014-09-09 |
| 8784520 | Methods of functionalizing microscale diamond particles | Soma Chakraborty | 2014-07-22 |
| 8722784 | Polymer nanocomposite | Soma Chakraborty, Ping Duan, Michael H. Johnson | 2014-05-13 |
| 8720570 | Method of corrosion mitigation using nanoparticle additives | Kushal Seth, Soma Chakraborty, Allen Grabrysch | 2014-05-13 |
| 8714268 | Method of making and using multi-component disappearing tripping ball | Zhiyue Xu | 2014-05-06 |