Prevention of contamination of substrates during pressure changes in processing systems
US-2026085846-A1 · Mar 26, 2026 · US
This page is not indexed by search engines while we improve data quality.
Le Kenneth patents
Le Kenneth is listed as an inventor on 18 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Le Kenneth |
| Total patents | 18 |
| First publication | Oct 1, 2019 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Prevention of contamination of substrates during pressure changes in processing systems
US-12523380-B2 · Jan 13, 2026 · US
Leak detection for gas sticks
US-12031885-B2 · Jul 9, 2024 · US
Gas delivery system for a shared gas delivery architecture
US-11881416-B2 · Jan 23, 2024 · US
Pressure regulated flow controller
US-11835974-B2 · Dec 5, 2023 · US
Leak detection for gas sticks
US-2023314269-A1 · Oct 5, 2023 · US
Prevention of contamination of substrates during pressure changes in processing systems
US-2023048337-A1 · Feb 16, 2023 · US
Gas-pulsing-based shared precursor distribution system and methods of use
US-11520358-B2 · Dec 6, 2022 · US
Gas delivery system for a shared gas delivery architecture
US-2022189793-A1 · Jun 16, 2022 · US
Gas-Pulsing-Based Shared Precursor Distribution System And Methods Of Use
US-2022075396-A1 · Mar 10, 2022 · US
Recent patents
Latest publications not already listed above.
Diaphragm valves and methods of operating same
US-11236834-B2 · Feb 1, 2022 · US
Gas-pulsing-based shared precursor distribution system and methods of use
US-11169547-B2 · Nov 9, 2021 · US
Pressure regulated flow controller
US-2021165428-A1 · Jun 3, 2021 · US
Pressure regulated flow controller
US-10921827-B1 · Feb 16, 2021 · US
Pressure regulated flow controller
US-2021026380-A1 · Jan 28, 2021 · US
Diaphragm valves and methods of operating same
US-2020284360-A1 · Sep 10, 2020 · US
Gas-Pulsing-Based Shared Precursor Distribution System and Methods of Use
US-2019332129-A1 · Oct 31, 2019 · US
Pump power consumption enhancement
US-10428807-B2 · Oct 1, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Applied Materials Inc | 18 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10P72/0604 | 9 |
| H10P72/0402 | 9 |
| G05D7/0635 | 4 |
| G05D7/0623 | 4 |
| G01F15/066 | 4 |