Inventor
SCHUSTER KAY
DE13 patents
⚠️ This page may combine multiple inventors who share the name “SCHUSTER KAY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HERAEUS QUARZGLAS
12 patentsUS12099234B2Sep 24, 2024
Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiber
HERAEUS QUARZGLAS2 citations70
US10336645B2Jul 2, 2019
Rare earth metal-doped quartz glass and method for producing the same
HERAEUS QUARZGLAS2 citations67
US12560755B2Feb 24, 2026
Microstructured optical fiber and preform for same having specific oxygen deficiency center and chlorine concentrations
HERAEUS QUARZGLAS0 citations59
US12577143B2Mar 17, 2026
Anti-resonance element preform for producing an anti-resonant hollow-core fiber
HERAEUS QUARZGLAS0 citations58
US12240778B2Mar 4, 2025
Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiber
HERAEUS QUARZGLAS0 citations50
US11952302B2Apr 9, 2024
Process for the preparation of fluorinated quartz glass
HERAEUS QUARZGLAS0 citations50
US12215048B2Feb 4, 2025
Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiber
HERAEUS QUARZGLAS0 citations49
US12189177B2Jan 7, 2025
Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiber
HERAEUS QUARZGLAS0 citations49
US11940648B2Mar 26, 2024
Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiber
HERAEUS QUARZGLAS0 citations49
US12209045B2Jan 28, 2025
Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiber
HERAEUS QUARZGLAS0 citations48
US12540095B2Feb 3, 2026
Method for producing a preform for an anti-resonant hollow-core fiber having nested capillaries; preform and intermediate product
HERAEUS QUARZGLAS0 citations47
US12481098B2Nov 25, 2025
Anti-resonance preform with two contact points
HERAEUS QUARZGLAS0 citations43