DC

David Grant Cason

SH Shure Acquisition Holdings: 15 patents #8 of 178Top 5%
Motorola: 3 patents #3,303 of 12,470Top 30%
Wells Fargo Bank, N.A.: 3 patents #694 of 2,138Top 35%
3C 3Com: 2 patents #466 of 1,190Top 40%
📍 Palatine, IL: #79 of 1,176 inventorsTop 7%
🗺 Illinois: #3,068 of 84,256 inventorsTop 4%
Overall (All Time): #177,999 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
12262174 Array microphone system and method of assembling the same Mathew T. Abraham, John Casey Gibbs, Gregory William Lantz, Albert McGovern, Brent Robert Shumard 2025-03-25
12185066 Intelligent audio system using multiple sensor modalities Christopher Meyer, Daniel A. Law, Avinash K. Vaidya, Steven Norman Leib, Mark Swiderski +1 more 2024-12-31
12111428 Acoustic distance ranging system Mark Gilbert 2024-10-08
12063473 Array microphone module and system Zachery Barnett, Brent Robert Shumard, Andrey Ash, Jordan Schultz, Mathew T. Abraham +1 more 2024-08-13
11832053 Array microphone system and method of assembling the same Mathew T. Abraham, John Casey Gibbs, Gregory William Lantz, Albert McGovern, Brent Robert Shumard 2023-11-28
11798575 Systems and methods for intelligent voice activation for auto-mixing Michael Ryan Lester, Jose Roberto Regalbuto 2023-10-24
11800280 Steerable speaker array, system and method for the same Matthew David Koschak, Brent Robert Shumard, Kenneth James Platz 2023-10-24
11671344 Assessing system effectiveness 2023-06-06
11647328 Array microphone module and system Zachery Barnett, Brent Robert Shumard, Andrey Ash, Jordan Schultz, Mathew T. Abraham +1 more 2023-05-09
11617035 Intelligent audio system using multiple sensor modalities Christopher Meyer, Daniel A. Law, Avinash K. Vaidya, Steven Norman Leib, Mark Swiderski +1 more 2023-03-28
11445294 Steerable speaker array, system, and method for the same Matthew David Koschak, Brent Robert Shumard, Kenneth James Platz 2022-09-13
11323353 Assessing system effectiveness 2022-05-03
11310592 Array microphone system and method of assembling the same Mathew T. Abraham, John Casey Gibbs, Gregory William Lantz, Albert McGovern, Brent Robert Shumard 2022-04-19
10997982 Systems and methods for intelligent voice activation for auto-mixing Michael Ryan Lester, Jose Roberto Regalbuto 2021-05-04
10959017 Array microphone module and system Zachery Barnett, Brent Robert Shumard, Andrey Ash, Jordan Schultz, Mathew T. Abraham +1 more 2021-03-23
10440469 Array microphone module and system Zachery Barnett, Brent Robert Shumard, Andrey Ash, Jordan Schultz, Mathew T. Abraham +1 more 2019-10-08
10411988 Data injection testing 2019-09-10
9565493 Array microphone system and method of assembling the same Mathew T. Abraham, John Casey Gibbs, Gregory William Lantz, Albert McGovern, Brent Robert Shumard 2017-02-07
6249757 System for detecting voice activity 2001-06-19
5901219 Method for ring signal detection 1999-05-04
5864799 Apparatus and method for generating noise in a digital receiver Jesus F. Corretjer, Paul Royer, Juan Uribe 1999-01-26
5351245 Bit error rate detection method Gary J. Pregont, Jeffrey D. Goetsch 1994-09-27
5222078 Data signal compensation apparatus for use in a receiver Louis J. Vannatta, Charles K. Choi, Dale Bengtson, James C. Baker 1993-06-22