3881 patents
Page 165 of 195
Utility
Elliptic Curve Point Multiplication Device and Method In a White-box Context
15 Apr 20
An electronic point multiplication device (100) is provided for computing a point multiplication (kG) on an elliptic curve between a multiplier (k) and a base point (G) on the elliptic curve (E) for use in a cryptographic protocol.
Ronald RIETMAN, Sebastiaan Jacobus DE HOOGH
Filed: 14 Mar 18
Utility
Particle Sensor and Particle Sensing Method
15 Apr 20
A particle sensing system is for sensing particles entrained in a fluid.
Declan Patrick KELLY, Michael Martin SCHEJA, Shuang CHEN, Cornelis Reinder RONDA
Filed: 19 Jun 18
Utility
Diagnostics of Gingivitis Based on Salivary IL-1BETA and HGF
15 Apr 20
Disclosed is an in vitro method for assessing the presence of gingivitis in a human subject.
GERBEN KOOIJMAN, MICHAEL ALEX VAN HARTSKAMP, MARINUS KAREL JOHANNES DE JAGER, AMIR HUSSEIN RMAILE, PHILIP PRESHAW, JOHN J. TAYLOR
Filed: 23 May 18
Utility
Longitudinal Data De-identification
15 Apr 20
A system and method for anonymization of a data set of patient data from multiple patients provides k-anonymity, a concatenation of indirect identifiers of a patient enabling identifying an outlying patient in the data set if there are less than k patients having a same concatenation of indirect identifiers.
Daniel PLETEA
Filed: 25 Sep 19
Utility
Obscuring Facial Features of a Subject In an Image
15 Apr 20
There is provided a computer-implemented method (200) for obscuring one or more facial features of a subject in an image.
Dinesh MYSORE SIDDU, Krishnamoorthy PALANISAMY, Sudipta CHAUDHURY, Anshul JAIN, Pravin PAWAR, Nagaraju BUSSA
Filed: 27 Jun 18
Utility
Real-time Diagnostic Imaging Preview
8 Apr 20
A system (100) includes an imaging system (102) and a dedicated image review station computing system (104).
SHLOMO GOTMAN, KATRINA READ
Filed: 29 Mar 18
Utility
Ultrasonic Transducer Array Monitoring During Transcranial Ultrasound Procedures
8 Apr 20
An ultrasound system performs cranial therapy using a headset mounted to the head of a subject which contains a therapy transducer and a motion detecting transducer.
JONATHAN THOMAS SUTTON, WILLIAM TAO SHI, JEFFRY EARL POWERS, RALF SEIP
Filed: 17 Dec 17
Utility
Brush Head Assembly and Methods of Manufacture
8 Apr 20
A brush head (32) including: a supporting portion (42) of a brush neck (40); a plurality of bristle tufts (21), each of which comprises a plurality of bristle strands having a proximal end (23) and a free end (25), wherein each of the plurality of bristle tufts comprises a proximal end head portion (26) melted into a first shape within a mold; and an elastomeric matrix (30) comprising at least a portion of the hard brush neck and the proximal end head portions, wherein the first shape of the proximal end head portion is configured to engage the elastomeric matrix such that the bristle tufts are retained within the elastomeric matrix.
Evan Dak Wah DENGLER, Bart Johannes MASSEE
Filed: 4 Dec 19
Utility
Intravascular Device Having Expandable Radial Extension Supported by Intravascular Fluid Pressure Compensation
8 Apr 20
An intravascular device (200) comprising an active member (202) for reversibly expanding a radial extension of the intravascular device inside a luminal extension of the vessel and comprising a reversibly deformable active membrane (206) that is arranged and configured to change its shape against a variable intravascular fluid pressure exerted on the active membrane in an inserted state by an intravascular fluid, an intravascular pressure compensation cavity (208), which is fluidicly sealed from the intravascular fluid and which includes a first chamber (208.1) that is covered by the active membrane (206), and a second chamber (208.2) that is covered by a compensation membrane (210), which is reversibly deformable in response to the variable intravascular fluid pressure, wherein the first chamber (208.1) and the second chamber (208.2) are in pressure communication with each other and, via the active membrane (206) and the compensation membrane (210), with the intravascular fluid.
Franciscus Johannes Gerardus HAKKENS, Cornelis Petrus HENDRIKS, Mark Thomas JOHNSON
Filed: 10 Apr 18
Utility
System for Impressed Current Cathodic Protection
8 Apr 20
A system provides impressed current cathodic protection (ICCP) of a marine structure (50) and powers a load in a load arrangement (100) arranged on the marine structure (50) and in contact with the water (10).
MARC VAN DELDEN
Filed: 19 Dec 17
Utility
an Apparatus for Providing Semantic Information and a Method of Operating the Same
8 Apr 20
According to an aspect, there is provided an apparatus (100) comprising a display surface (102) for presenting an image of a user; a light emitting portion (104) for using light to convey semantic information to the user; a sensor (108) for measuring the position of the user relative to the light emitting portion (104); and a control unit (106) configured to control the light emitting portion (104) based on the measured position of the user relative to the light emitting portion (104) so as to minimise the effect of the light conveying the semantic information provided by the light emitting portion (104) on the presented image of the user.
VINCENTIUS PAULUS BUIL, FREDERIK JAN DE BRUIJN, DANIEL WILLEM ELISABETH SCHOBBEN
Filed: 2 Jul 17
Utility
Device, System and Method for Determining Pulse Pressure Variation of a Subject
1 Apr 20
The present invention relates to a device, system and method for determining pulse pressure variation of a subject.
Shaoxiong SUN, Wouter Herman PEETERS, Rick BEZEMER
Filed: 26 Dec 17
Utility
Methods and System for Processing an Emg Signal
1 Apr 20
A method for generating a filtered EMG signal includes obtaining a combined signal, wherein the combined signal comprises an ECG signal and an EMG signal.
Rene Martinus Maria Derkx, Sandrine Magali Laure Devot
Filed: 29 Mar 18
Utility
Device, System and Method for Detection of Pulse And/or Pulse-related Information of a Patient
1 Apr 20
The present invention relates to a device, system and method for detection of pulse and/or pulse-related information of a patient.
KIRAN HAMILTON J. DELLIMORE, JENS MUEHLSTEFF, RALPH WILHELM CHRISTIANUS GEMMA ROSA WIJSHOFF, LARS SCHMITT
Filed: 21 Jun 18
Utility
Device, System and Method for Determining an Emotional State of a User
1 Apr 20
The present invention relates to a device, system and method for determining an emotional state of a user based on emotion-induced cortisol estimation.
JOANNE HENRIETTE DESIREE WESTERINK, MARTIN OUWERKERK
Filed: 28 May 18
Utility
Systems and Methods for Using Breath Events In Sleep Staging
1 Apr 20
The present disclosure describes a sleep staging system.
Pedro Miguel FERREIRA DOS SANTOS DA FONSECA, Angela GRASSI, Gregory Delano MATTHEWS, Michael Thomas KANE, Raymond Charles VASKO, JR., Mareike KLEE
Filed: 30 Sep 19
Utility
an X-ray Radiography Apparatus
1 Apr 20
The present invention relates to an X-ray radiograph apparatus (10).
JULIEN SENEGAS, SASCHA ANDREAS JOCKEL, HANNS-INGO MAACK, MARTIN BERGTHOLDT
Filed: 14 Jun 18
Utility
Foldable Subtrate and Patient Interface Formed Therefrom Cross-reference to Related Applications
1 Apr 20
An apparatus including a patient interface device formed from a flat substrate that is folded, wherein the patient interface device includes a plurality of seams where sections of the substrate are joined together, and wherein one or more of the plurality of seams form a shape that corresponds to a perimeter of a bottom side of a nose from a first alare corner of the nose to a tip of the nose to a second alare corner of the nose.
James Robert MAIER, Lauren Patricia CHODKOWSKI, John TOMPKINS, Jonathan Sayer GRASHOW
Filed: 26 Sep 19
Utility
Patient Interface Device Component Design Selection or Generation Systems and Methods
1 Apr 20
A method of selecting or generating a design for a component of a patient interface device, the method including receiving a scan of at least a portion of a patient's face, receiving preference information about the patient, and generating a custom design or selecting a preexisting design for the component of the patient interface device based on the scan of at least a portion of the patient's face and the preference information, wherein a size or shape of the generated custom design for the component or selected preexisting design for the component is based on the preference information.
LAUREN PATRICIA CHODKOWSKI, JONATHAN SAYER GRASHOW
Filed: 26 Sep 19
Utility
Humidifier with Ingress Protection for Use In Cpap Therapy
1 Apr 20
An apparatus includes a housing having a gas flow generator for generating a flow of breathing gas and a humidifier disposed therein having a chamber for housing a volume of water.
MARK WILLIAM DIMATTEO, MARK WAYNE BARCLAY, MICHAEL EUGENE MORT
Filed: 24 Sep 19