Inventor

ROUSSEV ROSTISLAV VATCHEV

US97 patents

⚠️ This page may combine multiple inventors who share the name “ROUSSEV ROSTISLAV VATCHEV”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROUSSEV ROSTISLAV VATCHEV

CORNING INC

Strengthened glass with deep depth of compression

Fusion formable glass-based articles including a metal oxide concentration gradient

Strengthened glass with deep depth of compression

Strengthened glass with deep depth of compression

Strengthened glass with deep depth of compression

Strengthened glass with deep depth of compression

Methods of characterizing ion-exchanged chemically strengthened glasses containing lithium

Prism coupling methods with improved mode spectrum contrast for double ion-exchanged glass

Prism coupling methods with improved mode spectrum contrast for double ion-exchanged glass

Systems and methods for measuring birefringence in glass and glass-ceramics

Ion-exchangeable mixed alkali aluminosilicate glasses

Fusion-formable glass-based articles including a metal oxide concentration gradient

Glasses with low excess modifier content

Deep non-frangible stress profiles and methods of making

Methods of characterizing ion-exchanged chemically strengthened glasses containing lithium

Strengthened glass with ultra deep depth of compression

Strengthened glass with deep depth of compression

Glass-based articles including a stress profile comprising two regions, and methods of making

Strengthened glass with deep depth of compression

Strengthened glass with deep depth of compression

S-shaped stress profiles and methods of making

Ion-exchangeable mixed alkali aluminosilicate glasses

Fracture resistant stress profiles in glasses

Scratch resistant glass and method of making

Deep non-frangible stress profiles and methods of making

Glass-based articles with improved fracture resistance

Strengthened glass with ultra deep depth of compression

Lithium containing glass or glass ceramic article with modified K2O profile near the glass surface

Strengthened glass with ultra deep depth of compression

S-shaped stress profiles and methods of making

Ion exchangeable glass with advantaged stress profile

Method of enhancing contrast in prism coupling measurements of stress

Prism-coupling systems and methods for characterizing ion-exchanged waveguides with large depth-of-layer

Glass-based articles with improved fracture resistance

Glass-based articles including a metal oxide concentration gradient

Glass laminate with buried stress spikes to arrest cracks and methods of making the same

Fusion-formable glass-based articles including a metal oxide concentration gradient

Glasses with low excess modifier content

Methods of characterizing ion-exchanged chemically strengthened glasses containing lithium

Fracture resistant stress profiles in glasses

Fusion-formable glass-based articles including a metal oxide concentration gradient

Glass-based articles with improved stress profiles

Glass with improved drop performance

Ultra-thin, non-frangible glass and methods of making

Piezoelectric film structures and sensors and display assemblies using same

Prism-coupling systems and methods for characterizing curved parts

Apparatus and methods for measuring mode spectra for ion-exchanged glasses having steep index region

Asymmetric stress profiles for low warp and high damage resistance glass articles

ALLAN DOUGLAS CLIPPINGER

Systems and methods for measuring the stress profile of ion-exchanged glass

KUKSENKOV DMITRI VLADISLAVOVICH

Wavelength-switched optical systems