JG

Jerry H. Griffin

BD Blade Diagnostics: 5 patents #1 of 8Top 15%
CU Carnegie Mellon University: 3 patents #222 of 1,507Top 15%
SE Siemens Energy: 1 patents #497 of 1,016Top 50%
SG Siemens Energy Global: 1 patents #395 of 1,160Top 35%
RTX (Raytheon): 1 patents #8,248 of 15,912Top 55%
Overall (All Time): #534,991 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12275105 Techniques for automated maintenance of integrally bladed rotors Drew M. Feiner, Blair E. Echols, Michael J. Cushman, Alex J. Kowalski, Daniel J. Ryan 2025-04-15
11865655 Techniques for automated maintenance of integrally bladed rotors Drew M. Feiner, Blair E. Echols, Michael J. Cushman, Alex J. Kowalski, Daniel J. Ryan 2024-01-09
11293289 Shrouded blades with improved flutter resistance Yuekun Zhou 2022-04-05
10762255 Refinement of finite element model of integrally bladed disk Drew M. Feiner 2020-09-01
9739167 Method and system for monitoring rotating blade health Roger W. Heinig, Drew M. Feiner 2017-08-22
7383136 Fundamental mistuning model for determining system properties and predicting vibratory response of bladed disks Drew M. Feiner 2008-06-03
7206709 Determination of damping in bladed disk systems using the fundamental mistuning model Drew M. Feiner 2007-04-17
7082371 Fundamental mistuning model for determining system properties and predicting vibratory response of bladed disks Drew M. Feiner 2006-07-25
4355957 Blade damper Perry P. Sifford 1982-10-26