Inventor

Frank C. Klingshirn

Inventor
Medina, OH, US

Overview

9→
Patents
1997–2016
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 9 as inventor

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

B01Lprimary
B01LChemical or physical laboratory apparatus for general use24%
G01NInvestigating or analysing materials by determining their chemical or physical properties18%
Y10TTechnical subjects covered by former us classification18%
Y02ATechnologies for adaptation to climate change12%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
F25BRefrigeration machines, plants or systems6%
A61NElectrotherapy3%
G01RMeasuring electric variables3%
H03KPulse technique3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–1998Patents assigned to CHIRON DIAGNOSTICS CORP (4)· patent assignee history
1997–2016Based in Medina, OH, US· patent location history
2002Patents assigned to BAYER AG (1)· patent assignee history
2007Patents assigned to BAYER CORP (1)· patent assignee history
2014–2016Patents assigned to SIEMENS HEALTHCARE DIAGNOSTICS (2)· patent assignee history
2014Patents assigned to GRESZLER TIM (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHIRON DIAGNOSTICS CORP41997–1998
SIEMENS HEALTHCARE DIAGNOSTICS22014–2016
BAYER AG12002
BAYER CORP12007
GRESZLER TIM12014
Locations
LocationPatentsSpan
Medina, OH, US91997–2016