Inventor
GROMANN BORIS
DE14 patents
⚠️ This page may combine multiple inventors who share the name “GROMANN BORIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HERAEUS QUARZGLAS
12 patentsUS11952303B2Apr 9, 2024
Increase in silicon content in the preparation of quartz glass
HERAEUS QUARZGLAS2 citations66
US9957185B2May 1, 2018
Method and apparatus for producing a tube of glass
HERAEUS QUARZGLAS2 citations66
US11708290B2Jul 25, 2023
Preparation of a quartz glass body in a multi-chamber oven
HERAEUS QUARZGLAS0 citations59
US10730780B2Aug 4, 2020
Preparation of a quartz glass body in a multi-chamber oven
HERAEUS QUARZGLAS1 citations59
US10618833B2Apr 14, 2020
Preparation of a synthetic quartz glass grain
HERAEUS QUARZGLAS1 citations59
US11492282B2Nov 8, 2022
Preparation of quartz glass bodies with dew point monitoring in the melting oven
HERAEUS QUARZGLAS0 citations58
US9938635B2Apr 10, 2018
Method for producing a component, particularly for use in a crucible pulling method for quartz glass
HERAEUS QUARZGLAS1 citations49
US11299417B2Apr 12, 2022
Preparation of a quartz glass body in a melting crucible of refractory metal
HERAEUS QUARZGLAS0 citations48
US10315947B2Jun 11, 2019
Method for producing a tube of glass
HERAEUS QUARZGLAS0 citations48
US9725352B2Aug 8, 2017
Method for producing a tube of glass
HERAEUS QUARZGLAS1 citations48
US10544056B2Jan 28, 2020
Method and apparatus for producing a tube of glass
HERAEUS QUARZGLAS0 citations45
US11919794B2Mar 5, 2024
Quartz glass tube and method of manufacturing the same
HERAEUS QUARZGLAS0 citations44