Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11810766 | Protection of aluminum process chamber components | Karthikeyan Balaraman, Sathyanarayana Bindiganavale, Rajasekhar PATIBANDLA, Balamurugan Ramasamy, Kartik Shah +3 more | 2023-11-07 |
| 11591689 | Method for fabricating chamber parts | Kevin A. PAPKE, Chirag Shaileshbhai KHAIRNAR, Rajasekhar PATIBANDLA, Karthikeyan Balaraman, Balamurugan Ramasamy +2 more | 2023-02-28 |
| 11239058 | Protective layers for processing chamber components | Karthikeyan Balaraman, Balamurugan Ramasamy, Kartik Shah, Kevin A. PAPKE, Rajasekhar PATIBANDLA +2 more | 2022-02-01 |
| 11231259 | Projectile with selectable angle of attack | Christer Thuman, Thomas Pettersson | 2022-01-25 |
| 10941303 | Chemical conversion of yttria into yttrium fluoride and yttrium oxyfluoride to develop pre-seasoned corossion resistive coating for plasma components | Yogita Pareek, Jianqi Wang, Kevin A. PAPKE | 2021-03-09 |
| 10921251 | Chamber component part wear indicator and a system for detecting part wear | Kevin A. PAPKE | 2021-02-16 |
| 10883972 | Coating tester using gas sensors | Tasnuva Tabassum, Kevin A. PAPKE | 2021-01-05 |
| 10211351 | Photovoltaic cell with high efficiency CIGS absorber layer with low minority carrier lifetime and method of making thereof | John Corson, Alex Austin, Robert Tas, Neil Mackie, Korhan Demirkan +9 more | 2019-02-19 |
| 10043921 | Photovoltaic cell with high efficiency cigs absorber layer with low minority carrier lifetime and method of making thereof | John Corson, Alex Austin, Robert Tas, Neil Mackie, Korhan Demirkan +9 more | 2018-08-07 |
| 10029346 | External clamp ring for a chemical mechanical polishing carrier head | Patrick Ala, Bo Ding, Yongqi Hu, Simon Yavelberg | 2018-07-24 |
| 9347750 | Determination of angle of incidence | — | 2016-05-24 |
| 9318254 | Inductor core, an arrangement for a press, and a manufacturing method | Ola Andersson, Peter Rauch | 2016-04-19 |
| 8992659 | Metal powder composition | Karin Olsson, Hilmar Vidarsson | 2015-03-31 |
| 8911662 | Powder, method of manufacturing a component and component | — | 2014-12-16 |
| 8858675 | Iron-based powder combination | — | 2014-10-14 |
| 8734561 | Iron based powder composition | — | 2014-05-27 |
| 8039265 | Determining oxygen content of metal species in heterogeneous catalysts | Juan Cai, Kyle L. Fujdala | 2011-10-18 |
| 7817819 | Characterization of metal particle distributions in a supported catalyst | Juan Cai | 2010-10-19 |
| 7813523 | Dispersion and metal particle size characterization of nanocatalysts | — | 2010-10-12 |
| 7561756 | Particle shape characterization from 2D images | Cetin Kilic, Ariana Zimbouski, Juan Cai | 2009-07-14 |
| 7527771 | Dissolving metal particles from supported catalyst using ultrasonic energy, solvent and etchant | Juan Cai, Jifei Jia, Xianghong Hao, Jian Wang | 2009-05-05 |
| 7521392 | Supported catalysts having platinum particles | Cetin Kilic, Jangsuk Hyun, Ligen Wang, Juan Cai, Jifei Jia +2 more | 2009-04-21 |
| 7482163 | Method of estimating chemical reactivity of nanoparticles | Cetin Kilic, Jangsuk Hyun, Ligen Wang, Juan Cai, Jifei Jia +2 more | 2009-01-27 |
| 7430322 | Particle shape characterization from 2D images | Cetin Kilic, Ariana Zimbouski, Juan Cai | 2008-09-30 |
| 7255724 | Metal powder composition and preparation thereof | Åsa Ahlin, Maria Ramstedt, Hilmar Vidarsson | 2007-08-14 |