P

Inventor

HEMMELMANN JAN ERICH

DE12 patents
⚠️ This page may combine multiple inventors who share the name “HEMMELMANN JAN ERICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GEN ELECTRIC

5 patents
US8020455B2Sep 20, 2011

Magnetostrictive sensing systems and methods for encoding

GEN ELECTRIC8 citations82
US7804215B2Sep 28, 2010

Integrated cooling concept for magnetically geared machine

GEN ELECTRIC13 citations82
US8041225B2Oct 18, 2011

Contactless infrared data transmission for wind turbines

GEN ELECTRIC11 citations81
US10193427B2Jan 29, 2019

Method of fabricating electric machine laminations using additive manufacturing

GEN ELECTRIC5 citations71
US11527944B2Dec 13, 2022

Additive manufacturing for segmented electric machines

GEN ELECTRIC0 citations61

HEMMELMANN JAN ERICH

3 patents
US8901761B2Dec 2, 2014

Variable speed electric machine and method for generating electric energy

HEMMELMANN JAN ERICH6 citations71
US8319365B2Nov 27, 2012

System and method to provide constant speed mechanical output in a machine

HEMMELMANN JAN ERICH2 citations59
US8766753B2Jul 1, 2014

In-situ magnetizer

HEMMELMANN JAN ERICH1 citations48

NIES JACOB JOHANNES

2 patents
US8074450B2Dec 13, 2011

Wind energy system with fluid-working machine with non-symmetric actuation

NIES JACOB JOHANNES12 citations83
US8226354B2Jul 24, 2012

Magnetostrictive measurement of tensile stress in foundations

NIES JACOB JOHANNES2 citations62

PANOSYAN ARA

1 patent
US9413217B2Aug 9, 2016

Electromagnetic braking systems and methods

PANOSYAN ARA2 citations60

GENERAL ELECTRIC RENOVABLES ESPANA SL

1 patent
US11434877B2Sep 6, 2022

Direct-drive wind turbine including multiple bearing sets and inner and outer frame structure members axially extending through a generator core for supporting the generator and rotor hub

GENERAL ELECTRIC RENOVABLES ESPANA SL1 citations52