Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11800608 | Defrosting apparatus with arc detection and methods of operation thereof | Minyang Ma, Xiaofei Qiu | 2023-10-24 |
| 11723121 | Defrosting apparatus with low-loss load detection and methods of operation thereof | Jamison Michael McCarville, Pierre Marie Jean Piel, Hung Hoa Tran | 2023-08-08 |
| 11632829 | Apparatus and methods for detecting defrosting operation completion | James Eric Scott, Jérémie Simon, Xiaofei Qiu, Pierre Marie Jean Piel | 2023-04-18 |
| 11621206 | Amplifier with integrated temperature sensor | David P. Lester, Philippe Renaud | 2023-04-04 |
| 11622424 | Detector for heating appliance | Qi Hua, Tonghe Liu, Changyang Wang, Dong Wu, David P. Lester | 2023-04-04 |
| 11570857 | Thermal increase system and methods of operation thereof | Jamison Michael McCarville, Pierre Marie Jean Piel, James Eric Scott, Jérémie Simon | 2023-01-31 |
| 11484048 | Defrosting apparatus with defrosting operation monitoring and methods of operation thereof | Hung Hoa Tran, Pierre Marie Jean Piel, Jamison Michael McCarville | 2022-11-01 |
| 11382190 | Defrosting apparatus and methods of operation thereof | Pierre Marie Jean Piel, Jérémie Simon, James Eric Scott, Xiaofei Qiu | 2022-07-05 |
| 11346599 | Multifunctional radio frequency systems and methods for UV sterilization, air purification, and defrost operations | Pierre Marie Jean Piel, Paul R. Hart | 2022-05-31 |
| 11324082 | RF thermal increase systems with multi-level electrodes | Jamison Michael McCarville, Pierre Marie Jean Piel | 2022-05-03 |
| 11324084 | Combined RF and thermal heating system with heating time estimation | Minyang Ma | 2022-05-03 |
| 11299405 | Purification apparatus with electrodeless bulb and methods of operation | Gavin Smith, Pierre Marie Jean Piel | 2022-04-12 |
| 11252980 | Self-oscillating defrosting apparatus and methods of their operation | Pierre Marie Jean Piel, Jérémie Simon | 2022-02-22 |
| 11229094 | Combined RF and thermal heating system and methods of operation thereof | Minyang Ma, Jamison Michael McCarville | 2022-01-18 |
| 11166352 | Method for performing a defrosting operation using a defrosting apparatus | James Eric Scott, Daniel Joseph Viza, David P. Lester | 2021-11-02 |
| 11089661 | Defrosting apparatus with repositionable electrodes | David P. Lester | 2021-08-10 |
| 11039512 | Defrosting apparatus with lumped inductive matching network and methods of operation thereof | Xiaofei Qiu, James Eric Scott, Jérémie Simon, Pierre Marie Jean Piel | 2021-06-15 |
| 11013075 | RF apparatus with arc prevention using non-linear devices | David P. Lester | 2021-05-18 |
| 10952289 | Defrosting apparatus with mass estimation and methods of operation thereof | Xiaofei Qiu, James Eric Scott, Pierre Marie Jean Piel | 2021-03-16 |
| 10941053 | Microwave substance treatment systems and methods of operation | Steven Y. Do | 2021-03-09 |
| 10917948 | Apparatus and methods for defrosting operations in an RF heating system | David P. Lester, James Eric Scott | 2021-02-09 |
| 10917065 | RF heating system with phase detection for impedance network tuning | Pierre Marie Jean Piel, James Eric Scott | 2021-02-09 |
| 10785834 | Radio frequency heating and defrosting apparatus with in-cavity shunt capacitor | Pierre Marie Jean Piel, Xiaofei Qiu | 2020-09-22 |
| 10785833 | Integrated solid state microwave power generation modules | Pierre Marie Jean Piel, David P. Lester | 2020-09-22 |
| 10771036 | RF heating system with phase detection for impedance network tuning | Pierre Marie Jean Piel, James Eric Scott | 2020-09-08 |