Luke Keiser — 71 Patents at Securus Technologies

Luke Keiser has been granted 71 US patents while listed as an inventor at Securus Technologies. The first was granted in 2006 and the most recent in November 2025. Luke Keiser ranks #28,405 of 4,157,543 US inventors in our database (top 0.68%). Patent records list Luke Keiser in Frisco, TX, US.

Issued Patents All Time

Showing 1–25 of 71 patents

Patent #	Title	Co-Inventors	Date
12474323	Techniques for detection of molecules in a sample using fractionization and selective capture	Guido Fridolin Verbeck, IV, John Redmond, Tim C. Wing	2025-11-18
11879890	Techniques for rapid detection and quantitation of volatile organic compounds (VOCS) using breath samples	Guido Fridolin Verbeck, IV, John Redmond, Tim C. Wing	2024-01-23
11874270	Techniques for rapid detection and quantitation of volatile organic compounds (VOCs) using breath samples	Guido Fridolin Verbeck, IV, John Redmond, Tim C. Wing	2024-01-16
11841359	Techniques for portable rapid detection and quantitation of volatile organic compounds (VOCS) using breath samples	Guido Fridolin Verbeck, IV, John Redmond, Tim C. Wing	2023-12-12
11841372	Techniques for rapid detection and quantitation of volatile organic compounds (VOCs) using breath samples	Guido Fridolin Verbeck, IV, John Redmond, Tim C. Wing	2023-12-12
11721533	Techniques for rapid detection and quantitation of volatile organic compounds (VOCS) using breath samples	Guido Fridolin Verbeck, IV, John Redmond, Tim C. Wing	2023-08-08
11662340	Techniques for rapid detection and quantitation of volatile organic compounds (VOCS) using breath samples	Guido Fridolin Verbeck, IV, John Redmond, Tim C. Wing	2023-05-30
11619971	Personal computer wireless device docking station	Scott Passe, James LeBoeuf, Kendrick Sims, Jamie Nicole Wade	2023-04-04
11222473	Virtual reality services within controlled-environment facility	Alice J. Clements, Scott Passe	2022-01-11
11043097	Activity and aggression detection and monitoring in a controlled-environment facility	Adam C. Edwards	2021-06-22
10924608	Communication volume level change detection	Stephen Schneider	2021-02-16
10893232	Controlled-environment facility video communications monitoring system	Scott Passe	2021-01-12
10796392	Systems and methods for facilitating booking, bonding and release	James S. Sidler, Lee R. Johnson, John J. Viola	2020-10-06
10673860	Privileged communication indication	Scott Passe	2020-06-02
10565793	Virtual reality services within controlled-environment facility	Alice J. Clements, Scott Passe	2020-02-18
10455084	Inbound calls to intelligent controlled-environment facility resident media and/or communications devices	Scott Passe, Krishna Balantrapu	2019-10-22
10447968	Controlled-environment facility video communications monitoring system	Scott Passe	2019-10-15
10416715	Personal computer wireless device docking station on low power network	Jamie Nicole Wade, Scott Passe	2019-09-17
10375234	Communication volume level change detection	Stephen Schneider	2019-08-06
10349277	Intelligent facility device	Scott Passe	2019-07-09
10284820	Covert monitoring and recording of audio and video in controlled-environment facilities	Scott Passe	2019-05-07
10270906	Inbound calls to intelligent controlled-environment facility resident media and/or communications devices	Scott Passe, Krishna Balantrapu, Alexander Noland	2019-04-23
10270905	Inbound calls to intelligent controlled-environment facility resident media and/or communications devices	Scott Passe, Krishna Balantrapu, Alexander Noland	2019-04-23
10249202	Detection and interdiction of drones with respect to controlled-environment facilities	Scott Passe	2019-04-02
10205826	Inbound calls to intelligent controlled-environment facility resident media and/or communications devices	Scott Passe, Krishna Balantrapu, Matthew R. Smith, Russell W. Roberts, Alexander Noland	2019-02-12

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Luke Keiser — 71 Patents

Issued Patents All Time

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