Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344957 | Tungsten-infused aluminum nitride crystals and methods of forming them | Robert T. Bondokov, Sean P. Branagan, Naoki Ishigami, Jianfeng Chen | 2025-07-01 |
| 12264410 | Aluminum nitride crystals having low urbach energy and high transparency to deep-ultraviolet wavelengths | Robert T. Bondokov, James R. Grandusky, Jianfeng Chen, Shichao Wang, Toru Kimura +2 more | 2025-04-01 |
| 12227873 | Aluminum nitride single crystals having large crystal augmentation parameters | Robert T. Bondokov, Jianfeng Chen, Takashi Suzuki, Leo J. Schowalter | 2025-02-18 |
| 11939700 | Impurity control during formation of aluminum nitride crystals and thermal treatment of aluminum nitride crystals | Robert T. Bondokov, James R. Grandusky, Jianfeng Chen, Shichao Wang, Toru Kimura +2 more | 2024-03-26 |
| 11840773 | Aluminum nitride single crystals having controllable color and methods of forming them | Robert T. Bondokov, James R. Grandusky, Jianfeng Chen, Sean P. Branagan, Shichao Wang +3 more | 2023-12-12 |
| 11555256 | Aluminum nitride crystals having low urbach energy and high transparency to deep-ultraviolet wavelengths | Robert T. Bondokov, James R. Grandusky, Jianfeng Chen, Shichao Wang, Toru Kimura +2 more | 2023-01-17 |
| 11168411 | Impurity control during formation of aluminum nitride crystals and thermal treatment of aluminum nitride crystals | Robert T. Bondokov, James R. Grandusky, Jianfeng Chen, Shichao Wang, Toru Kimura +2 more | 2021-11-09 |
| 9970411 | UV-IR combination curing system and method of use for wind blade manufacture and repair | Xiaomei Fang, David Andrew Simon, Jordan Philip Seeger | 2018-05-15 |
| 8992200 | Resin infusion apparatus and system, layup system, and methods of using these | Stefaan Guido Van Nieuwenhove, Thomas Koerwien, Shu Ching Quek | 2015-03-31 |
| 8232801 | Nuclear quadrupole resonance system and method for structural health monitoring | Nilesh Tralshawala, Thomas Alan Early, William Dixon, Waseem Ibrahim Faidi | 2012-07-31 |
| 7998303 | Method for assembling jointed wind turbine blade | Peggy Lynn Baehmann, Eric John Telfeyan, Wendy Wen-Ling Lin, Chandra Sekher Yerramalli, Shu Ching Quek | 2011-08-16 |
| 7976275 | Wind turbine rotor blade assembly having an access window and related methods | Shu Ching Quek, Waseem Ibrahim Faidi, Chandra Sekher Yerramalli, Peggy Lynn Baehmann, Peter James Fritz | 2011-07-12 |
| 7703413 | Expanded thermal plasma apparatus | Charles D. Iacovangelo, William A. Morrison | 2010-04-27 |
| 7595097 | Expanding thermal plasma deposition system | Charles D. Iacovangelo, Michael W. Mercedes, Steven M. Gasworth, Michael R. Haag | 2009-09-29 |
| 7390573 | Plasma coating system for non-planar substrates | Bastian A. Korevaar, Charles D. Iacovangelo, Michael W. Mercedes | 2008-06-24 |
| 7282244 | Replaceable plate expanded thermal plasma apparatus and method | Mark Schaepkens, Charles D. Iacovangelo | 2007-10-16 |
| 7163749 | Process for depositing finely dispersed organic-inorganic films and articles made therefrom | Charles D. Iacovangelo, Michael W. Mercedes | 2007-01-16 |
| 6921785 | Flame retardant resinous compositions and method | John R. Campbell | 2005-07-26 |
| 6613824 | Flame retardant resinous compositions and method | John R. Campbell, Monica Marugan, Thomas Ebeling | 2003-09-02 |