Eric James Varady, Age 442944 Ulloa St, San Francisco, CA 94116

2012015, Jun 21, 2012

Dec 20, 2011

13/331922

Alexander KHAIRKHAHAN - Palo Alto CA, US
Alan OSTROFF - Pleasanton CA, US
Eric VARADY - San Francisco CA, US
Paul PASPA - Los Gatos CA, US

A61N 1/05

607127

A leadless cardiac pacemaker having a radial fixation mechanism is provided. The cardiac pacemaker can include fixation mechanism separate from a pacing electrode and having a diameter equal to or less than the outer diameter of the pacemaker. The fixation mechanism can allow the pacemaker to be inserted into tissue with less than 2 rotations of the pacemaker to place the pacing electrode in contact with the tissue. In some embodiments, the fixation mechanism can comprise a plurality of hooks or protrusions positioned near a distal portion of the pacemaker. The fixation mechanism(s) can be configured to penetrate the endocardium of the patient and reside mostly within the myocardium. Methods of delivering the leadless cardiac pacemaker into the heart are also provided.

2013012, May 16, 2013

Nov 5, 2012

13/669242

Eric Varady - San Francisco CA, US
Alan Ostroff - Pleasanton CA, US
Peter M. Jacobson - Livermore CA, US

A61N 1/375

607 36

A leadless cardiac pacemaker that does not require a separate hermetic housing surrounding the battery and electronics compartments is provided. The cardiac pacemaker can include a battery disposed in a battery housing and a set of electronics disposed in an electronics housing. In some embodiments, the battery housing and the electronics housing can comprise an external surface of the pacemaker. The pacemaker can include a first set of welds separating the battery from the set of electronics, and a second set of welds separating the set of electronics and the battery from an exterior of the housing. Various embodiments for achieving dual-redundant welds are also provided.

2012011, May 10, 2012

Oct 12, 2011

13/272082

Alexander Khairkhahan - Palo Alto CA, US
Eric Varady - San Francisco CA, US
Kenneth J. Carroll - Los Altos CA, US
Paul Paspa - Los Gatos CA, US

A61N 1/05

607127

A leadless cardiac pacemaker comprises a housing, a plurality of electrodes coupled to an outer surface of the housing, and a pulse delivery system hermetically contained within the housing and electrically coupled to the electrode plurality, the pulse delivery system configured for sourcing energy internal to the housing, generating and delivering electrical pulses to the electrode plurality. The pacemaker further comprises an anti-unscrewing feature disposed on either a fixation device of the pacemaker or on the housing itself. The anti-unscrewing feature can be configured to prevent the fixation device from disengaging the wall of the heart.

2022035, Nov 10, 2022

Jul 20, 2022

17/869506

- San Francisco CA, US
Eric J. VARADY - San Francisco CA, US

G02C 13/00
G02C 7/02
G06F 16/22
G16B 5/00
G16H 50/50
B29D 12/02
G06F 30/00
G06Q 30/06
G06T 19/20
H04L 65/403
H04N 5/232
A61B 3/00
A61B 3/11

Systems and methods for creating fully custom products from scratch without exclusive use of off-the-shelf or pre-specified components. A system for creating custom products includes an image capture device for capturing image data and/or measurement data of a user. A computer is communicatively coupled with the image capture device and configured to construct an anatomic model of the user based on the captured image data and/or measurement data. The computer provides a configurable product model and enables preview and automatic or user-guided customization of the product model. A display is communicatively coupled with the computer and displays the custom product model superimposed on the anatomic model or image data of the user. The computer is further configured to provide the customized product model to a manufacturer for manufacturing eyewear for the user in accordance with the customized product model. The manufacturing system is configured to interpret the product model and prepare instructions and control equipment for the manufacturing of the customized product.

2022035, Nov 3, 2022

Jul 19, 2022

17/868007

- San Francisco CA, US
Eric J. VARADY - San Francisco CA, US

G02C 13/00
G02C 7/02
G06F 16/22
G16B 5/00
G16H 50/50
B29D 12/02
G06F 30/00
G06Q 30/06
G06T 19/20
H04L 65/403
H04N 5/232
A61B 3/00
A61B 3/11

Systems and methods for creating fully custom products from scratch without exclusive use of off-the-shelf or pre-specified components. A system for creating custom products includes an image capture device for capturing image data and/or measurement data of a user. A computer is communicatively coupled with the image capture device and configured to construct an anatomic model of the user based on the captured image data and/or measurement data. The computer provides a configurable product model and enables preview and automatic or user-guided customization of the product model. A display is communicatively coupled with the computer and displays the custom product model superimposed on the anatomic model or image data of the user. The computer is further configured to provide the customized product model to a manufacturer for manufacturing eyewear for the user in accordance with the customized product model. The manufacturing system is configured to interpret the product model and prepare instructions and control equipment for the manufacturing of the customized product.

2020028, Sep 10, 2020

May 22, 2020

16/881825

- San Francisco CA, US
Eric J. VARADY - San Francisco CA, US

G02C 13/00
G02C 7/02
G06F 16/22
G16B 5/00
G16H 50/50
B29D 12/02
G06F 30/00
G06Q 30/06
G06T 19/20
H04L 29/06
H04N 5/232
A61B 3/00
A61B 3/11

Systems and methods for creating fully custom products from scratch without exclusive use of off-the-shelf or pre-specified components. A system for creating custom products includes an image capture device for capturing image data and/or measurement data of a user. A computer is communicatively coupled with the image capture device and configured to construct an anatomic model of the user based on the captured image data and/or measurement data. The computer provides a configurable product model and enables preview and automatic or user-guided customization of the product model. A display is communicatively coupled with the computer and displays the custom product model superimposed on the anatomic model or image data of the user. The computer is further configured to provide the customized product model to a manufacturer for manufacturing eyewear for the user in accordance with the customized product model. The manufacturing system is configured to interpret the product model and prepare instructions and control equipment for the manufacturing of the customized product.

2020024, Aug 6, 2020

Feb 4, 2020

16/781621

- San Francisco CA, US
Eric J. VARADY - San Francisco CA, US

B23C 3/12

Systems and methods are disclosed for machining an eyewear frame. One method includes receiving a coupon of material for making the eyewear frame, the frame comprising a perimeter, a front portion and a rear portion; cutting the coupon along the perimeter of the eyewear frame, the cut being from the rear portion of the frame to a predetermined depth from the front portion of the frame; and creating a plastic seam around the frame by further cutting the coupon from the front portion of the eyewear frame.

2019037, Dec 12, 2019

May 14, 2019

16/411754

- San Francisco CA, US
Eric J. VARADY - San Francisco CA, US

G02C 13/00
G06T 19/20
G06T 17/00
G06T 15/10
G06Q 30/06
G06F 17/50
G06F 3/01
G02C 7/02
A61B 3/11

Systems and methods are disclosed for generating an eyewear frame and lens geometry that is customized to a user's anatomy and optimized for optical performance. One method includes receiving a configurable parametric model of a user-specific eyewear product comprising a frame portion and a lens portion, wherein geometric parameters of the configurable parametric model are based geometric features of a user's anatomy; receiving media data of a user, the media data including the user's response to visual cues; detecting the position of the user's eyes from the received media data; determining optical information of the user based on the detected position of the user's eyes; and generating an updated configurable parametric model by modifying the received configurable parametric model based on the determined optical information.