Patent Theme
In-situ Coating Process Diagnostics
Methods and systems for real-time monitoring and control of coating processes or chamber cleaning, utilizing sensor data (e.g., thermal, pressure, optical) and predictive models to ensure quality and optimize efficiency.
9,653 US filings from 3,231 companies since 2023 · 2023: 2,373 · 2024: 3,071 · 2025: 2,904 · 2026 YTD: 1,305
Coating & Surface Treatment
Top companies
Ranked by filings in this theme since 2023. 2026 is partial.