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Inventor

Alexander Hilscher

Inventor
Kronberg, DE

Overview

28→
Patents
2005–2016
Patent span
Human necessities
Primary field (CPC A)

Patents· 28 as inventor

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

A61Cprimary
A61CDentistry49%
A46BBrushes24%
Y10TTechnical subjects covered by former us classification14%
A61BDiagnosis4%
G09BEducational or demonstration appliances4%
A45DHairdressing or shaving equipment2%
H02JElectric power networks2%
H03KPulse technique2%
PatentTitleYear
9,427,078'Personal care products and methods'20169,186,229'Toothbrush charging station with brush storage device'20159,172,267'Customer device presentation unit'20158,683,635'Electric toothbrush'20148,683,637'Dental cleaning device'20148,671,493'Dental cleaning device'20148,544,131'Pressure indicator for an oral care instrument'20138,443,475'Method and device for cleaning teeth'20138,443,476'Dental cleaning device'20138,256,979'Application substance reservoir for toothbrushes and electric toothbrush'20128,181,301'Dental cleaning device'20128,172,574'Indicating teeth cleaning time'20127,987,545'Method and device for cleaning teeth'20117,985,073'Method and device for cleaning teeth'20117,979,939'Dental cleaning device'20117,861,349'Method and device for cleaning teeth'20117,774,886'Method and device for cleaning teeth'20107,770,251'Method and device for cleaning teeth'20107,682,153'Indicating teeth cleaning time'20107,673,360'Dental cleaning device'20107,661,172'Dental cleaning device'20107,624,467'Dental cleaning device'20097,621,015'Method and device for cleaning teeth'20097,207,080'Dental cleaning device'20077,120,960'Electric toothbrushes'20067,086,111'Electric dental cleaning device'20067,024,717'Method and device for cleaning teeth'20066,922,088'Self-determining electronic control circuit'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2016Patents assigned to BRAUN GMBH (27)· patent assignee history
2005–2013Based in Kronberg, DE· patent location history
2010–2015Based in Oberursel, DE· patent location history
2012–2015Patents assigned to HILSCHER ALEXANDER (9)· patent assignee history
2012–2014Patents assigned to TRAWINSKI PETER (5)· patent assignee history
2012–2014Patents assigned to NEYER CHRISTIAN (4)· patent assignee history
2012–2014Patents assigned to SCHWARZ-HARTMANN ARMIN (4)· patent assignee history
2012Based in Taunus, DE· patent location history
2016Based in Oberusel, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BRAUN GMBH272005–2016
HILSCHER ALEXANDERself92012–2015
TRAWINSKI PETER52012–2014
NEYER CHRISTIAN42012–2014
SCHWARZ-HARTMANN ARMIN42012–2014
Locations
LocationPatentsSpan
Kronberg, DE152005–2013
Oberursel, DE112010–2015
Oberusel, DE12016
Taunus, DE12012