DO

David O'Gwynn

HE H. M. Electronics: 30 patents #1 of 44Top 3%
AM Ampex: 10 patents #6 of 247Top 3%
Overall (All Time): #78,068 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 25 most recent of 40 patents

Patent #TitleCo-InventorsDate
12408010 Systems and methods for using role-based voice communication channels Rick Evan Schwartz 2025-09-02
12340430 Systems and methods for dc power and data communication over a single pair of wires, for a quick-service restaurant 2025-06-24
12302365 Systems and methods for automatically assigning voice communication channels to employees in quick service restaurants Rick Evan Schwartz 2025-05-13
12095951 Systems and methods for providing headset voice control to employees in quick-service restaurants Rick Evan Schwartz 2024-09-17
11895675 Systems and methods for automatically assigning voice communication channels to employees in quick service restaurants Rick Evan Schwartz 2024-02-06
11778005 Systems and methods for DC power and data communication over a single pair of wires, for a quick-service restaurant 2023-10-03
11736911 Systems and methods for using role-based voice communication channels Rick Evan Schwartz 2023-08-22
11706348 Systems and methods for providing headset voice control to employees in quick-service restaurants Rick Evan Schwartz 2023-07-18
11665713 Systems and methods for automatically assigning voice communication channels Rick Evan Schwartz 2023-05-30
11652687 System and method for configuring communication devices 2023-05-16
11463491 Systems and methods for DC power and data communication over a single pair of wires, for a quick-service restaurant 2022-10-04
11452073 Systems and methods for automatically assigning voice communication channels to employees in quick service restaurants Rick Evan Schwartz 2022-09-20
11356561 Systems and methods for providing headset voice control to employees in quick-service restaurants Rick Evan Schwartz 2022-06-07
11310634 Systems and methods for using role-based voice communication channels Rick Evan Schwartz 2022-04-19
10993088 Systems and methods for using role-based voice communication channels in quick-service restaurants Rick Evan Schwartz 2021-04-27
10826765 System and method for configuring communication devices 2020-11-03
10756972 System and method for configuring communication devices 2020-08-25
10756973 System and method for configuring communication devices 2020-08-25
10520629 Vehicle detection loop and loop deterioration assessment Shane Robert Petcavich 2019-12-31
10484241 System and method for configuring communication devices 2019-11-19
10263843 System and method for configuring communication devices 2019-04-16
10024993 Vehicle detection loop and loop deterioration assessment Shane Robert Petcavich 2018-07-17
9917731 System and method for configuring communication devices 2018-03-13
9905238 Backward-compatible communication system components 2018-02-27
9885799 Vehicle detection loop and loop deterioration assessment Shane Robert Petcavich 2018-02-06