Inventor
BOLVARDI HAMID
CH8 patents
⚠️ This page may combine multiple inventors who share the name “BOLVARDI HAMID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OERLIKON SURFACE SOLUTIONS AG PFAEFFIKON
6 patentsUS12157939B2Dec 3, 2024
Coated tool with coating comprising boride-containing diffusion barrier layer
OERLIKON SURFACE SOLUTIONS AG PFAEFFIKON2 citations70
US11466357B2Oct 11, 2022
Ternary TM-diboride coating films
OERLIKON SURFACE SOLUTIONS AG PFAEFFIKON0 citations56
US12173410B2Dec 24, 2024
Coating for enhanced performance and lifetime in plastic processing applications
OERLIKON SURFACE SOLUTIONS AG PFAEFFIKON1 citations55
US11479862B2Oct 25, 2022
Corrosion- and erosion-resistant coating for turbine blades of gas turbines
OERLIKON SURFACE SOLUTIONS AG PFAEFFIKON0 citations53
US11158491B2Oct 26, 2021
Target assembly for safe and economic evaporation of brittle materials
OERLIKON SURFACE SOLUTIONS AG PFAEFFIKON0 citations48
US11643717B2May 9, 2023
High performance tool coating for press hardening of coated and uncoated ultrahigh strength steel sheet metals
OERLIKON SURFACE SOLUTIONS AG PFAEFFIKON0 citations38