TS

Timothy N. Schaeffer

OP Opteon: 8 patents #1 of 4Top 25%
SM Sargent Manufacturing: 2 patents #48 of 125Top 40%
YS Yale Security: 1 patents #50 of 90Top 60%
Overall (All Time): #396,898 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12298793 Wide-range, precision supply circuit T. Eric Hopkins, Jeffrey Cho 2025-05-13
12061455 Methods, apparatus, and systems for monitoring and/or controlling dynamic environments Mark J. Frazer, T. Eric Hopkins 2024-08-13
11625351 Input/output apparatus and methods for monitoring and/or controlling dynamic environments T. Eric Hopkins, Jeffrey Cho 2023-04-11
11624204 Vertical rod adjustment device Larry Cote, Darren C. Eller 2023-04-11
11377887 Side latch exit device Larry Cote, Andrew S. Geraci 2022-07-05
11182326 Input/output apparatus and methods for monitoring and/or controlling dynamic environments T. Eric Hopkins, Jeffrey Cho 2021-11-23
10983493 Methods, apparatus, and systems for monitoring and/or controlling dynamic environments Mark J. Frazer, T. Eric Hopkins 2021-04-20
10161162 Escutcheon mounting plate Scott Kasper, Chris Hill, Andrew S. Geraci 2018-12-25
10101720 Methods, apparatus, and systems for monitoring and/or controlling dynamic environments Mark J. Frazer, T. Eric Hopkins 2018-10-16
9494926 Methods and apparatus employing an action engine for monitoring and/or controlling dynamic environments Mark J. Frazer, T. Eric Hopkins 2016-11-15
9459607 Methods, apparatus, and systems for monitoring and/or controlling dynamic environments Mark J. Frazer, T. Eric Hopkins 2016-10-04
4218754 Control of high speed printer by low speed microprocessor 1980-08-19