Inventor

GROH RAYMOND D

US2 patents

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

GROH RAYMOND D

1 patent

US8230701B2Jul 31, 2012

Method for forming fused silica glass using multiple burners

GROH RAYMOND D11 citations73

CORNING INC

1 patent

US10392291B2Aug 27, 2019

Method of making an optical fiber preform and handle for use in making of optical fiber preform

CORNING INC0 citations46