Learn more

COLTENE WHALEDENT INC

Overview
  • Total Patents
    123
  • GoodIP Patent Rank
    226,144
About

COLTENE WHALEDENT INC has a total of 123 patent applications. Its first patent ever was published in 1989. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, surface technology and coating and chemical engineering are NEPAULT BERNARD, GRACE DEV CO and COLTENE WHALEDENT GMBH & CO KG.

Patent filings per year

Chart showing COLTENE WHALEDENT INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Colombo Joseph G 22
#2 Gofman Igor Y 22
#3 Simmen Christian 20
#4 Sullivan Jerry F 14
#5 Sullivan Jerry 14
#6 Mayer Stanley E 10
#7 Miller Alan N 10
#8 Lenchner Nathaniel H 8
#9 Abdelqader Steven 6
#10 Sullivan John 6

Latest patents

Publication Filing date Title
CN104245233A Hand tool joint
US2013122459A1 Dental scaler
US2009308416A1 Ultrasonic cleaner components
CA2652790A1 Ultrasonic cleaner
KR20080036551A Methods and apparatus for hot air sterilization of medical instruments
AU2006269608A1 Dental sleeve
US6945436B2 Dispenser for limiting material extruded after actuation
EP1374916A1 Autoclave base and shelf
EP1374797A1 LED curing light
EP1372008A1 Concentrated light source for a curing instrument
EP1371343A1 Dental pin and bushing assembly with snap detent
EP1369185A2 Device for driving an ultrasonic transducer at an optimal frequency
US7029277B2 Curing light with engineered spectrum and power compressor guide
CA2456693A1 Curing lamp apparatus with electronic voice
WO03011163A2 Grip for ultrasonic scaler
US6900673B2 Microcontroller unit
US6442339B1 Operation of halogen lamp for curing of material
US6463944B2 Gun rack for ultrasonic cleaning
US6348784B1 Switching power supply
WO0067658A1 Ultrasonic scaler with adaptive amplitude