Issued Patents All Time
Showing 25 most recent of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424922 | Power supply device, circuit control method, and power supply system | Chen Tian, Jingpeng Zhu, Jialiang Zhang | 2025-09-23 |
| 12417899 | Integrated showerhead | Alexander Berger | 2025-09-16 |
| 12411504 | Piezo position control flow ratio control | Ashley M. Okada | 2025-09-09 |
| 12235144 | Micro-electromechanical device for use in a flow control apparatus | Nir Merry | 2025-02-25 |
| 12176801 | Power source providing apparatus, and charging method and system | Chen Tian, Jingpeng Zhu, Jialiang Zhang | 2024-12-24 |
| 12068135 | Fast gas exchange apparatus, system, and method | Ashley M. Okada, Michael D. Willwerth, Duc Dang Buckius, Jeffrey Ludwig, Aditi MITHUN +1 more | 2024-08-20 |
| 12061103 | Packaging design for a flow sensor and methods of manufacturing thereof | Srikanth Krishnamurthy, Ashley M. Okada, Ramachandra Murthy Gunturi, Vijay D. Parkhe | 2024-08-13 |
| 12031885 | Leak detection for gas sticks | Yen-Kun Wang, Alex J. Tom, Ashley M. Okada, Kenneth Le | 2024-07-09 |
| 11881416 | Gas delivery system for a shared gas delivery architecture | Arun Chakravarthy Chakravarthy, Chahal Neema, Abhijit A. Kangude, Elizabeth Neville, Vishal Suresh Jamakhandi +3 more | 2024-01-23 |
| 11841715 | Piezo position control flow ratio control | Ashley M. Okada | 2023-12-12 |
| 11835974 | Pressure regulated flow controller | Kenneth Le, Ashley M. Okada | 2023-12-05 |
| 11772958 | Mass flow control based on micro-electromechanical devices | Nir Merry, Paul Z. Wirth, Sushant S. Koshti, Raechel Chu-Hui Tan | 2023-10-03 |
| 11520358 | Gas-pulsing-based shared precursor distribution system and methods of use | Michael R. Rice, Joseph AuBuchon, Sanjeev Baluja, Ashley M. Okada, Alexander Fernandez +4 more | 2022-12-06 |
| 11236834 | Diaphragm valves and methods of operating same | Kenneth Le, Balarabe Mohammed, Sohrab Zokaei | 2022-02-01 |
| 11211867 | Voltage regulating apparatus with pre-stage circuit and post-stage circuit | — | 2021-12-28 |
| 11169547 | Gas-pulsing-based shared precursor distribution system and methods of use | Michael R. Rice, Joseph AuBuchon, Sanjeev Baluja, Ashley M. Okada, Alexander Fernandez +4 more | 2021-11-09 |
| 10921827 | Pressure regulated flow controller | Kenneth Le, Ashley M. Okada | 2021-02-16 |
| 10409295 | Methods and apparatus for enhanced flow detection repeatability of thermal-based mass flow controllers (MFCS) | Sushant S. Koshti, Michael R. Rice, Steven E. Babayan, Jennifer Y. Sun | 2019-09-10 |
| 9653985 | Resonant converter and controlling method thereof | Fei Duan | 2017-05-16 |
| 9564825 | Parallel resonant converter capable of controlling output voltage and control method thereof | Fei Duan | 2017-02-07 |
| 9484838 | Inverter and power supplying method thereof and application using the same | Jian-Guo Mu, Feng Ji, Xiong Fang, Chuan-Yun Wang | 2016-11-01 |
| 9455622 | Inverter and over current protection method thereof | Chuan-Yun Wang, Jian-Guo Mu | 2016-09-27 |
| 9362835 | Resonant power conversion apparatus and controlling method thereof | Fei Duan | 2016-06-07 |
| 9330887 | Plasma reactor with tiltable overhead RF inductive source | Kenneth S. Collins, Andrew Nguyen, Martin Jeffrey Salinas, Imad Yousif | 2016-05-03 |
| 9318949 | AC-to-DC power supply apparatus and power control structure and method thereof | Lin-Lin Gu, Chuan-Yun Wang, Ju-Lu Sun | 2016-04-19 |