Inventor

Holger Hackstein

Inventor
Dietzenbach, DE

Overview

12→
Patents
2013–2020
Patent span
Physics
Primary field (CPC G)

Patents· 12 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties15%
G05BControl or regulating systems in general15%
G06FElectric digital data processing15%
G06NComputing arrangements based on specific computational models15%
G01FMeasuring volume, volume flow, mass flow or liquid level7%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%
F01KSteam engine plants4%
F02CGas-turbine plants4%
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers4%
G01SRadio direction-finding4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2020Patents assigned to SIEMENS AG (12)· patent assignee history
2013–2014Patents assigned to HACKSTEIN HOLGER (3)· patent assignee history
2013Patents assigned to GLOMANN BERNHARD (1)· patent assignee history
2013–2020Based in Dietzenbach, DE· patent location history
2014Patents assigned to YUAN CHAO (2)· patent assignee history
2014Patents assigned to CHAKRABORTY AMIT (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SIEMENS AG122013–2020
HACKSTEIN HOLGERself32013–2014
YUAN CHAO22014
CHAKRABORTY AMIT12014
GLOMANN BERNHARD12013
Locations
LocationPatentsSpan
Dietzenbach, DE122013–2020