Learn more

KERRHAWE SA

Overview
  • Total Patents
    55
About

KERRHAWE SA has a total of 55 patent applications. Its first patent ever was published in 1996. It filed its patents most often in United States, EPO (European Patent Office) and Japan. Its main competitors in its focus markets medical technology, organic fine chemistry and pharmaceuticals are KERRHAWE S A, MEDENTIC S A and DISCUS DENTAL LLC.

Patent filings in countries

World map showing KERRHAWE SAs patent filings in countries

Patent filings per year

Chart showing KERRHAWE SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kilcher Beat 38
#2 Da Rold Marco 19
#3 Von Weissenfluh Beat A 8
#4 Besek Mario 6
#5 Aschmann Felix 5
#6 Quarry Antony 5
#7 Darold Marco 4
#8 Silber Gert 4
#9 Boscherini-Dasilva Valerie 3
#10 Beat Kilcher 3

Latest patents

Publication Filing date Title
US2014051040A1 Scanning polymerization of dental material
US2014106297A1 Dental bur and method for removing a soft deposit
US2011189629A1 Dental matrix band
EP1938786A1 Prophylactic cleaning product and method of packaging
EP1913894A1 Dental dam clamp
US2006234187A1 Cheek and Lip Retractor For Dentistry
US2007009851A1 Dental instrument with movable tip portion
US2006193442A1 Dental sensor clamp
US2006134579A1 Clamping cord with polymeric wedge component, and method of affixation
US2005118554A1 Device and system for separation and matrix retention and adaptation during dental restoration and method for preparing tooth using system
EP1459698A1 Cheek and lip retractor for dentistry
US2005130099A1 Instrument for distributing restorative material on a tooth surface
US2004146831A1 Unit dose delivery system for dental sensitivity product
MXPA02012050A Medical instrument for use with liquids.
EP1317910A1 Medical instrument for use with liquids
EP1256838A1 Film holder in dental technique
EP1192915A2 Interdental wedge
EP1084649A1 Brush for use in dental restoration
EP0839502A1 Periodontal probe