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Inventor

Stefan Waffler

Inventor
Buckenhof, DE

Overview

4→
Patents
2016–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

A61Bprimary
A61BDiagnosis17%
H01JElectric discharge tubes or discharge lamps17%
H05GX-ray technique17%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
H01FMagnets8%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems8%
LOC138%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications8%
Y02PClimate change mitigation technologies in the production or processing of goods8%
PatentTitleYear
10,652,989Circuit arrangement2020D0878293Generator202010,342,506Medical imaging device including a power transmission link20199,455,638'Method for operating a resonant converter, and resonant converter'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to SIEMENS AG (1)· patent assignee history
2016Patents assigned to WAFFLER STEFAN (1)· patent assignee history
2016–2020Based in Buckenhof, DE· patent location history
2019–2020Patents assigned to SIEMENS HEALTHCARE GMBH (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SIEMENS HEALTHCARE GMBH32019–2020
SIEMENS AG12016
WAFFLER STEFANself12016
Locations
LocationPatentsSpan
Buckenhof, DE42016–2020