Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10536017 | Managing charge of a battery in a climate control device to prolong battery life | Edward B. Evans | 2020-01-14 |
| 9870008 | Systems and methods for limiting DC voltage | Li Han, Liang Cao, Bradley C. Zikes | 2018-01-16 |
| 9739499 | Dual-mode power stealing for a climate control system controller | Cuikun Chu, Zhongliang Xu, Long Huang | 2017-08-22 |
| 9404667 | Determining power stealing capability of a climate control system controller | Cuikun Chu | 2016-08-02 |
| 9261540 | Devices for measuring voltage of a power supply, detection devices, and temperature controllers | Liang Cao, Cuikun Chu | 2016-02-16 |
| 9207817 | Capacitive touchscreens for thermostats using smaller capacitors in standby mode | — | 2015-12-08 |