Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12322572 | Systems and methods for tuning a MHz RF generator within a cycle of operation of a kHz RF generator | John C. Valcore, Jr. | 2025-06-03 |
| 11929235 | Systems and methods for tuning a MHz RF generator within a cycle of operation of a kHZ RF generator | John C. Valcore, Jr. | 2024-03-12 |
| 10911081 | Systems and methods for reducing power reflected towards a higher frequency RF generator during a period of a lower RF generator and for using a relationship to reduce reflected power | John C. Valcore, Jr., Andrew Fong, David Hopkins | 2021-02-02 |
| 10853444 | Systems and methods for tuning an impedance matching network in a step-wise fashion | John C. Valcore, Jr., Andrew Fong, David Hopkins | 2020-12-01 |
| 10832979 | Feedback control system for iterative etch process | John C. Valcore, Jr., Henry Povolny | 2020-11-10 |
| 10762266 | Segmenting a model within a plasma system | John C. Valcore, Jr. | 2020-09-01 |
| 10621265 | Systems and methods for tuning an impedance matching network in a step-wise fashion | John C. Valcore, Jr., Andrew Fong, David Hopkins | 2020-04-14 |
| 10474780 | Segmenting a model within a plasma system | John C. Valcore, Jr. | 2019-11-12 |
| 10469108 | Systems and methods for using computer-generated models to reduce reflected power towards a high frequency RF generator during a cycle of operations of a low frequency RF generator | John C. Valcore, Jr., Andrew Fong, David Hopkins | 2019-11-05 |
| 10403482 | Systems and methods for tuning an impedance matching network in a step-wise fashion for multiple states of an RF generator | John C. Valcore, Jr., Andrew Fong, David Hopkins | 2019-09-03 |
| 10296676 | Systems and methods for tuning an impedance matching network in a step-wise fashion | John C. Valcore, Jr., Andrew Fong, David Hopkins | 2019-05-21 |
| 10276350 | Systems and methods for using computer-generated models to reduce reflected power towards an RF generator during state transitions of the RF generator by controlling RF values of the RF generator | John C. Valcore, Jr., Andrew Fong, David Hopkins | 2019-04-30 |
| 10256078 | Systems and methods for increasing efficiency of delivered power of a megahertz radio frequency generator in the presence of a kilohertz radio frequency generator | John C. Valcore, Jr., Bradford J. Lyndaker | 2019-04-09 |
| 10020168 | Systems and methods for increasing efficiency of delivered power of a megahertz radio frequency generator in the presence of a kilohertz radio frequency generator | John C. Valcore, Jr., Bradford J. Lyndaker | 2018-07-10 |
| 9927481 | Cable power loss determination for virtual metrology | John C. Valcore, Jr. | 2018-03-27 |
| 9837252 | Systems and methods for using one or more fixtures and efficiency to determine parameters of a match network model | John C. Valcore, Jr. | 2017-12-05 |
| 9831071 | Systems and methods for using multiple inductive and capacitive fixtures for applying a variety of plasma conditions to determine a match network model | John C. Valcore, Jr. | 2017-11-28 |
| 9779196 | Segmenting a model within a plasma system | John C. Valcore, Jr. | 2017-10-03 |
| 9720022 | Systems and methods for providing characteristics of an impedance matching model for use with matching networks | Bradford J. Lyndaker, John C. Valcore, Jr., Seyed Jafar Jafarian-Tehrani | 2017-08-01 |
| 9711332 | Systems and methods for tuning an impedance matching network in a step-wise fashion for multiple states of an RF generator | John C. Valcore, Jr., Andrew Fong, David Hopkins | 2017-07-18 |
| 9594105 | Cable power loss determination for virtual metrology | John C. Valcore, Jr. | 2017-03-14 |
| 9117860 | Controlled ambient system for interface engineering | John M. Boyd, Yezdi Dordi, Tiruchirapalli Arunagiri, Benjamin W. Mooring, John Parks +7 more | 2015-08-25 |
| 8771804 | Processes and systems for engineering a copper surface for selective metal deposition | Yezdi Dordi, John M. Boyd, Tiruchirapalli Arunagiri, Fritz Redeker, William Thie | 2014-07-08 |
| 8747960 | Processes and systems for engineering a silicon-type surface for selective metal deposition to form a metal silicide | Yezdi Dordi, John M. Boyd, Tiruchirapalli Arunagiri, Johan VERTOMMEN, Fritz Redeker +1 more | 2014-06-10 |
| 8454794 | Antenna for plasma processor and apparatus | Andras Kuthi | 2013-06-04 |