Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12388487 | Reflection cancellation for single-ended signaling | Mitesh D. Katakwar, Huabo Chen, Huy M. Nguyen | 2025-08-12 |
| 11708876 | Pushing force-actuated braking device and rotary table using the same | Wen-Hen Chuo, Yaw-Zen Chang, Jyun-Lin Li, Li-Wen Huang | 2023-07-25 |
| 11297702 | Dimmer interface circuit and buffer stage circuit thereof | Leng-Nien Hsiu, Isaac Y. Chen | 2022-04-05 |
| 10972090 | Output stage circuit for transmitting data via bus | Leng-Nien Hsiu, Isaac Y. Chen | 2021-04-06 |
| 10952830 | Adjustable assembly and nozzle for providing various liquid/air output flow patterns | Milica Kovacevic Milivojevic, Valentina Lavezzo, Marco Baragona | 2021-03-23 |
| 10860770 | Oral care appliance using pulsed fluid flow | Gregory Russ Goddard | 2020-12-08 |
| 10849726 | Air-driven interproximal toothbrush | Lisa B. Schmalhurst | 2020-12-01 |
| 10736720 | Oral care appliance using a variable fluid flow | Gregory Russ Goddard | 2020-08-11 |
| 10727895 | Transceiver circuit having T-coil, inductive termination, and equalization | Huy M. Nguyen, Cristian Gozzi, Huabo Chen, Xuchen Zhang | 2020-07-28 |
| 10642948 | System for introducing pulsation into a fluid output for an oral care appliance | Gregory Russ Goddard, Anandh Balakrishnan, John Theodore Ferrier | 2020-05-05 |
| 10601329 | Switching regulator and power switch controller circuit thereof | — | 2020-03-24 |
| 10292797 | Oral care appliance using pulsed fluid flow | Gregory Russ Goddard | 2019-05-21 |
| 10130452 | Oral cleaning device with adjustable fluid dynamics | Marco Baragona, Milica Kovacevic Milivojevic, Valentina Lavezzo, Bart Gottenbos, Sandra HÖTZL +1 more | 2018-11-20 |
| 10034731 | Oral care appliance using pulsed fluid flow and mechanical action | Gregory Russ Goddard | 2018-07-31 |
| 9966833 | Switching regulator capable of reducing current ripple and control circuit thereof | Chien-Yang Chen, Ta-Yung Yang | 2018-05-08 |
| 9931186 | Oral care appliance using a jet-type fluid flow and mechanical action | Gregory Russ Goddard | 2018-04-03 |
| 9442157 | Controller capable of detecting input power and generating a protection signal | Jun Hsiung HUANG | 2016-09-13 |
| D765416 | Nozzle for toothcleaning apparatus | Leonardo Ochoa Sosa, Bart Johannes Massee, Anandh Balakrishnan | 2016-09-06 |
| 9166487 | Package structure integrating a start-up component, a controller, and a power switch | Jun Hsiung HUANG | 2015-10-20 |
| 9166398 | Controller providing protection function and frequency-reduction function using a single pin and system using same | Jun Hsiung HUANG | 2015-10-20 |
| 9024539 | PFC LED driver capable of reducing flicker | Yen-Hui Wang | 2015-05-05 |
| 8875335 | Mechanically driven resonant drive train for a power toothbrush | Tyler G. Kloster, Wolter F. Benning | 2014-11-04 |
| 8536850 | High side controller capable of sensing input voltage and ouput voltage of a power conversion circuit | Yen-Hui Wang, Wei-Chuan Su | 2013-09-17 |
| 7453410 | Waveguide antenna using a continuous loop waveguide feed and method of propagating electromagnetic waves | — | 2008-11-18 |
| 7333148 | Deployable monitoring device having self-righting housing and associated method | William Grainger, Michael Johnson, William Traeger, Pablo De Los Rios, William Osterholm | 2008-02-19 |