Learn more

ANGELSEN BJORN A J

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    220,271
About

ANGELSEN BJORN A J has a total of 29 patent applications. Its first patent ever was published in 1986. It filed its patents most often in EPO (European Patent Office), United States and Australia. Its main competitors in its focus markets measurement, medical technology and consumer goods are VERASONICS INC, TERATECH CORP and DIASONICS ULTRASOUND INC.

Patent filings in countries

World map showing ANGELSEN BJORN A Js patent filings in countries
# Country Total Patents
#1 EPO (European Patent Office) 11
#2 United States 9
#3 Australia 2
#4 China 2
#5 EAPO (Eurasian Patent Organization) 2
#6 Japan 2
#7 United Kingdom 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Angelsen Bjorn A J 28
#2 Johansen Tonni F 12
#3 Hansen Rune 7
#4 Standal Oyvind 4
#5 Rune Hansen 2
#6 Maasoey Svein-Erik 1
#7 Nasholm Peter 1
#8 Kristiansen Helge 1
#9 Oyvind Standal 1
#10 Angelsen Bjoern A J 1

Latest patents

Publication Filing date Title
US2009247879A1 Extended ultrasound imaging probe for insertion into the body
US2009178483A1 Nonlinear Elastic Imaging With Two-Frequency Elastic Pulse Complexes
EA013166B1 Dual frequency band ultrasound transducer arrays
EA014167B1 Method for imaging of acoustic properties by nonlinear low frequency manipulation of high frequency scattering and propagation properties (variants) and acoustic instrument for implementing said method
EP2287632A1 Ultrasound imaging using non-linear manipulation of forward propagation properties of a pulse
EP1774361A2 Ultrasonic contrast agent detection and imaging by low frequency manipulation of high frequency scattering properties
AU2003212721A1 Multiple scan-plane ultrasound imaging of objects
AU2002228492A1 Annular array
EP1281074A1 Correction of phasefront aberrations and pulse reverberations in medical ultrasound imaging
US5195519A Miniaturized mechanically-steerable ultrasonic probe
EP0336640A2 A dual element ultrasonic transducer probe for combined imaging of tissue structures and blood flow in real time
US4972839A Miniaturized mechanically-steerable ultrasonic probe
US4887605A Laser catheter delivery system for controlled atheroma ablation combining laser angioplasty and intra-arterial ultrasonic imagining
US4757818A Ultrasonic transducer probe with linear motion drive mechanism