1
Laurence Hamid, Gordon S Freedman: Biometric security encryption system. Activcard Ireland, Freedman & Associates, December 24, 2002: US06498861 (149 worldwide citation)

A method of registering biometric data is disclosed wherein a registration profile is formed of those templates that have a likelihood of registering with the biometric data that is within predetermined limits. The profile is then compared against one or more other profiles to determine an individua ...


2
John Douglas Evan Wong, Laurence Hamid, Michael Andrew Borza: Longest line method and apparatus for fingerprint alignment. Dew Engineering and Development, Neil Teitelbaum & Associates, February 10, 1998: US05717777 (145 worldwide citation)

A non-minutia method and apparatus for comparing a reference fingerprint image to a candidate fingerprint image are disclosed. During enrollment of a reference image, a unique reference set of data is generated in a reference coordinate system by placing a group of line segments on the reference ima ...


3
Laurence Hamid, Robert D Hillhouse: Method of providing secure user access. DEW Engineering and Development, Freedman & Associates, December 12, 2000: US06160903 (128 worldwide citation)

A method of providing secure user access for doorways and network computer systems is disclosed. An overall system security level is provided. A user provides biometric information that is compared against stored biometric information of each of a plurality of users to identify the individual. When ...


4
Laurence Hamid, Robert D Hillhouse: Method of providing secure user access. Activcard Ireland, Freedman & Associates, August 13, 2002: US06434259 (116 worldwide citation)

A method of providing secure user access for doorways and network computer systems is disclosed. An overall system security level is provided. A user provides biometric information that is compared against stored biometric information of each of a plurality of users to identify the individual. When ...


5
Laurence Hamid: Method of gathering biometric information. Dew Engineering and Development, Gordon Freedman, Neil Teitelbaum, March 14, 2000: US06038334 (73 worldwide citation)

In the past, user authorization based on biometric information was conducted by correlating a single instance of biometric information against a template. By using this method, a percentage of the population is difficult to authenticate. Further, due to skin damage and injuries, sometimes biometric ...


6
Laurence Hamid, Scott Newman Ashdown: Swipe imager with multiple sensing arrays. Woodcock Washburn, May 9, 2006: US07043061 (60 worldwide citation)

A biometric sensing device includes sensing arrays for sensing a biological surface swiped across the sensing arrays in an arbitrary direction. This device allows for simultaneously sensing different features of a biological surface where the features have the smallest distinguishable features of di ...


7
Laurence Hamid: Method and system for transforming an image of a biological surface. Activcard Ireland, Woodcock Washburn, April 8, 2008: US07356169 (57 worldwide citation)

Provided is a method of transforming an image of a biometric surface comprising the steps of sensing a biometric surface to provide biometric image data, receiving data relating to a plurality of parameters for use in transforming image data different parameters for resulting in differently transfor ...


8
Laurence Hamid: Swipe imager with improved sensing control features. Woodcock Washburn, September 26, 2006: US07113622 (57 worldwide citation)

A fingerprint sensing device and recognition system includes a capacitive array of sense elements. A plurality of images is combined to form a composite image having an area that is greater than the area of a single captured image. The sensing device also features a spacer or spacers to allow for a ...


9
Laurence Hamid, Stephen J Borza: Method of gathering biometric information. Dew Engineering and Development, Neil Teitelbaum & Associates, June 6, 2000: US06072891 (47 worldwide citation)

In the past, user authorization based on biometric information was conducted by correlating a single instance of biometric information against a template. By using this method, a percentage of the population is difficult to authenticate. Further, due to skin damage and injuries, sometimes biometric ...


10
Gordon S Freedman, Laurence Hamid, Stephen J Borza: Biometric security encryption system. DEW Engineering and Development, Freedman & Associates, July 10, 2001: US06259805 (39 worldwide citation)

A method of registering biometric data is disclosed wherein a number of instances of input biometric data are accepted from a new user during a registration process. Each of these data samples are compared against existing templates to identify those templates posing a significant risk of confusion ...