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ANGELSEN BJOERN A J

Overview
  • Total Patents
    33
About

ANGELSEN BJOERN A J has a total of 33 patent applications. Its first patent ever was published in 1989. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and Japan. Its main competitors in its focus markets measurement, medical technology and machines are KRETZTECHNIK AG, VUESONIX SENSORS INC and ECTON INC.

Patent filings in countries

World map showing ANGELSEN BJOERN A Js patent filings in countries

Patent filings per year

Chart showing ANGELSEN BJOERN A Js patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Angelsen Bjoern A J 30
#2 Johansen Tonni F 24
#3 Hansen Rune 12
#4 Maasoey Svein-Erik 6
#5 Naesholm Peter 3
#6 Naesholm Sven Peter 2
#7 Tangen Thor Andreas 2
#8 Standal Oeyvind 2
#9 Buyorun Atore Yohan Angerusen 2
#10 Nasholm Sven Peter 2

Latest patents

Publication Filing date Title
US2012287757A1 Forward Looking Seismics From Drill-Bit
US2010036244A1 Nonlinear elastic wave measurement and imaging with two-frequency elastic wave pulse complexes
US2009182237A1 Dual frequency band ultrasound transducer arrays
WO2009088307A1 Multiple frequency band acoustic transducer arrays
WO2007032682A1 Extended, ultrasound real time imaging probe for insertion into the body
WO2007021194A1 Estimation of acoustic scatterer parameters in an object
US7699782B2 Extended, ultrasound real time 3D image probe for insertion into the body
US8063540B2 High frequency ultrasound transducers based on ceramic films
US7691060B2 Probe for 3-dimensional scanning and focusing of an ultrasound beam
US8157739B2 Ultrasound imaging with synthetic receive aperture and wide aperture, focused transmit beam
US2006036176A1 Wide aperture array design with constrained outer probe dimension
WO2005007305A1 Curved ultrasound transducer arrays manufactured with planar technology
US7273455B2 Corrections for wavefront aberrations in ultrasound imaging
US7641613B2 Ultrasonic contrast agent detection and imaging by low frequency manipulation of high frequency scattering properties
WO02054827A2 Wideband transducer
WO02056666A2 A method of detecting ultrasound contrast agent in soft tissue, and quantitating blood perfusion through regions of tissue