DA

David Alan Ackerman

PI Princeton Identity: 24 patents #1 of 32Top 4%
AT AT&T: 15 patents #1,136 of 18,772Top 7%
TH Triquint Technology Holding: 4 patents #4 of 141Top 3%
AG Agere Systems Guardian: 3 patents #85 of 810Top 15%
AS Agere Systems: 3 patents #475 of 1,849Top 30%
SI Sri International: 2 patents #450 of 1,272Top 40%
AG Agere Systems Optoelectronics Guardian: 1 patents #30 of 115Top 30%
TS Triquint Semiconductor: 1 patents #101 of 243Top 45%
Overall (All Time): #46,431 of 4,157,543Top 2%
54
Patents All Time

Issued Patents All Time

Showing 25 most recent of 54 patents

Patent #TitleCo-InventorsDate
12380188 Method and system for seamless biometric system self-enrollment Kenneth R. Boutot, James DiNapoli, Paul DuPiano, Jean-Michel Florent, Andrew McGalliard +4 more 2025-08-05
12190638 Compact system and method for iris recognition John Timothy Green, Jean-Michel Florent 2025-01-07
12131587 Method and system for detection of weighted contact lenses imprinted with iris images 2024-10-29
11922727 Compact system and method for iris recognition John Timothy Green, Jean-Michel Florent 2024-03-05
11657133 Systems and methods of multi-modal biometric analysis Barry E. Mapen, John Timothy Green, Matthew Richard Rusnock 2023-05-23
11488417 Iris and periocular region biometric recognition 2022-11-01
11380135 Systems and methods of enhancing biometric matching accuracy and/or efficiency Kenneth R. Boutot 2022-07-05
11157733 Systems and methods of enhancing biometric matching accuracy and/or efficiency Kenneth R. Boutot 2021-10-26
10943138 Systems and methods of biometric analysis to determine lack of three-dimensionality Andrew James Bohl, Christopher Martin 2021-03-09
10902104 Biometric security systems and methods Barry E. Mapen 2021-01-26
10762367 Systems and methods of biometric analysis to determine natural reflectivity John Timothy Green 2020-09-01
10643087 Systems and methods of biometric analysis to determine a live subject John Timothy Green 2020-05-05
10643088 Systems and methods of biometric analysis with a specularity characteristic Barry E. Mapen 2020-05-05
10484584 System and method for mobile device biometric add-on Steven N. Perna, Barry E. Mapen 2019-11-19
10452936 Systems and methods of biometric analysis with a spectral discriminator Barry E. Mapen, Michael Kiernan 2019-10-22
10425814 Control of wireless communication device capability in a mobile device with a biometric key Steven N. Perna, Mark A. Clifton, Jongjin Kim, Bobby S. Varma, Stephen J. Piro +8 more 2019-09-24
10373008 Systems and methods of biometric analysis with adaptive trigger James R. Bergen, Barry E. Mapen, Steven N. Perna 2019-08-06
10366296 Biometric enrollment systems and methods Barry E. Mapen, James R. Bergen, Steven N. Perna 2019-07-30
10042994 Validation of the right to access an object Steven N. Perna, Mark A. Clifton, Jongjin Kim, Bobby S. Varma, Stephen J. Piro +9 more 2018-08-07
10038691 Authorization of a financial transaction Steven N. Perna, Mark A. Clifton, Jongjin Kim, Bobby S. Varma, Stephen J. Piro +9 more 2018-07-31
10025982 Collecting and targeting marketing data and information based upon iris identification Steven N. Perna, Mark A. Clifton, Jongjin Kim, Bobby S. Varma, Stephen J. Piro +9 more 2018-07-17
9836648 Iris biometric recognition module and access control assembly Steven N. Perna, John M. Margicin, Mark A. Clifton, Jongjin Kim, Bobby S. Varma +11 more 2017-12-05
9836647 Iris biometric recognition module and access control assembly Steven N. Perna, John M. Margicin, Mark A. Clifton, Jongjin Kim, Bobby S. Varma +10 more 2017-12-05
9514365 Image sensor with integrated region of interest calculation for iris capture, autofocus, and gain control Michael Tinker, Raymond Kolczynski, James R. Bergen 2016-12-06
9131141 Image sensor with integrated region of interest calculation for iris capture, autofocus, and gain control Michael Tinker, Raymond Kolczynski, James R. Bergen 2015-09-08