Inventor
CHAKARIAN VAROUJAN
US7 patents
⚠️ This page may combine multiple inventors who share the name “CHAKARIAN VAROUJAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLIED MATERIALS INC
5 patentsUS11808746B2Nov 7, 2023
Concentration sensor for precursor delivery system
APPLIED MATERIALS INC2 citations69
US12462369B2Nov 4, 2025
Method for image-based sensor trace analysis
APPLIED MATERIALS INC0 citations48
US12469686B2Nov 11, 2025
Process characterization and correction using optical wall process sensor (OWPS)
APPLIED MATERIALS INC0 citations46
US12080574B2Sep 3, 2024
Low open area and coupon endpoint detection
APPLIED MATERIALS INC0 citations46
US12467136B2Nov 11, 2025
Process characterization and correction using optical wall process sensor (OWPS)
APPLIED MATERIALS INC0 citations44