Timothy N. Schaeffer

Person

Somerville, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Wide-range, precision supply circuit
- Patent number 12,298,793
- Issue date May 13, 2025
- Opteon Corporation
- T. Eric Hopkins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, apparatus, and systems for monitoring and/or controlling d...
- Patent number 12,061,455
- Issue date Aug 13, 2024
- Opteon Corporation
- Mark J. Frazer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Input/output apparatus and methods for monitoring and/or controllin...
- Patent number 11,625,351
- Issue date Apr 11, 2023
- Opteon Corporation
- T. Eric Hopkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Input/output apparatus and methods for monitoring and/or controllin...
- Patent number 11,182,326
- Issue date Nov 23, 2021
- Opteon Corporation
- T. Eric Hopkins
- G05 - CONTROLLING REGULATING
Information Patent Grant
Methods, apparatus, and systems for monitoring and/or controlling d...
- Patent number 10,983,493
- Issue date Apr 20, 2021
- Opteon Corporation
- Mark J. Frazer
- G05 - CONTROLLING REGULATING
Information Patent Grant
Methods, apparatus, and systems for monitoring and/or controlling d...
- Patent number 10,101,720
- Issue date Oct 16, 2018
- Opteon Corporation
- Mark J. Frazer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus employing an action engine for monitoring and...
- Patent number 9,494,926
- Issue date Nov 15, 2016
- Opteon Corporation
- Mark J. Frazer
- G05 - CONTROLLING REGULATING
Information Patent Grant
Methods, apparatus, and systems for monitoring and/or controlling d...
- Patent number 9,459,607
- Issue date Oct 4, 2016
- Opteon Corporation
- Mark J. Frazer
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
WIDE-RANGE, PRECISION SUPPLY CIRCUIT
- Publication number 20250068201
- Publication date Feb 27, 2025
- Opteon Corporation
- T. Eric Hopkins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INPUT/OUTPUT APPARATUS AND METHODS FOR MONITORING AND/OR CONTROLLIN...
- Publication number 20220156212
- Publication date May 19, 2022
- Opteon Corporation
- T. Eric Hopkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS, APPARATUS, AND SYSTEMS FOR MONITORING AND/OR CONTROLLING D...
- Publication number 20210373520
- Publication date Dec 2, 2021
- Opteon Corporation
- Mark J. Frazer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INPUT/OUTPUT APPARATUS AND METHODS FOR MONITORING AND/OR CONTROLLIN...
- Publication number 20210232524
- Publication date Jul 29, 2021
- Opteon Corporation
- T. Eric Hopkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS, APPARATUS, AND SYSTEMS FOR MONITORING AND/OR CONTROLLING D...
- Publication number 20200150612
- Publication date May 14, 2020
- Opteon Corporation
- Mark J. Frazer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS, APPARATUS, AND SYSTEMS FOR MONITORING AND/OR CONTROLLING D...
- Publication number 20190041819
- Publication date Feb 7, 2019
- Opteon Corporation
- Mark J. Frazer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS, APPARATUS, AND SYSTEMS FOR MONITORING AND/OR CONTROLLING D...
- Publication number 20170023918
- Publication date Jan 26, 2017
- Opteon Corporation
- Mark J. Frazer
- G05 - CONTROLLING REGULATING
Information Patent Application
METHODS, APPARATUS, AND SYSTEMS FOR MONITORING AND/OR CONTROLLING D...
- Publication number 20130096697
- Publication date Apr 18, 2013
- Opteon Corporation
- Mark J. Frazer
- G05 - CONTROLLING REGULATING
Information Patent Application
METHODS AND APPARATUS EMPLOYING AN ACTION ENGINE FOR MONITORING AND...
- Publication number 20130090745
- Publication date Apr 11, 2013
- Opteon Corporation
- Mark J. Frazer
- G05 - CONTROLLING REGULATING

Timothy N. Schaeffer

Person

Patents Grantslast 30 patents

Wide-range, precision supply circuit

Methods, apparatus, and systems for monitoring and/or controlling d...

Input/output apparatus and methods for monitoring and/or controllin...

Input/output apparatus and methods for monitoring and/or controllin...

Methods, apparatus, and systems for monitoring and/or controlling d...

Methods, apparatus, and systems for monitoring and/or controlling d...

Methods and apparatus employing an action engine for monitoring and...

Methods, apparatus, and systems for monitoring and/or controlling d...

Patents Applicationslast 30 patents

WIDE-RANGE, PRECISION SUPPLY CIRCUIT

INPUT/OUTPUT APPARATUS AND METHODS FOR MONITORING AND/OR CONTROLLIN...

METHODS, APPARATUS, AND SYSTEMS FOR MONITORING AND/OR CONTROLLING D...

INPUT/OUTPUT APPARATUS AND METHODS FOR MONITORING AND/OR CONTROLLIN...

METHODS, APPARATUS, AND SYSTEMS FOR MONITORING AND/OR CONTROLLING D...

METHODS, APPARATUS, AND SYSTEMS FOR MONITORING AND/OR CONTROLLING D...

METHODS, APPARATUS, AND SYSTEMS FOR MONITORING AND/OR CONTROLLING D...

METHODS, APPARATUS, AND SYSTEMS FOR MONITORING AND/OR CONTROLLING D...

METHODS AND APPARATUS EMPLOYING AN ACTION ENGINE FOR MONITORING AND...