Issued Patents All Time
Showing 25 most recent of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313892 | Techniques for thermal management within optical subassembly modules | Yi Wang, John C. Cheng | 2025-05-27 |
| 12055775 | Optical transceiver housing with integrated vapor chamber and an optical transceiver module implementing same | Hao-Chiang Cheng, Kevin Liu | 2024-08-06 |
| 11698497 | Fiber holder for use with optical subassembly modules | Hao-Chiang Cheng | 2023-07-11 |
| 11682878 | Techniques for thermal management within optical subassembly modules and a heater device for laser diode temperature control | John C. Cheng, Ziliang Cai | 2023-06-20 |
| 11474311 | Parabolic lens device for use in optical subassembly modules | Hao-Chiang Cheng, Ziliang Cai | 2022-10-18 |
| 11411650 | Component bridge for increasing mounting surface area on feedthrough device and an optical subassembly implementing same | Kevin Liu, Hao-Chiang Cheng | 2022-08-09 |
| 11320598 | Optical demultiplexer with truncated profile and an optical transceiver module implementing same | Hao-Chiang Cheng, Ziliang Cai | 2022-05-03 |
| 11320601 | Locking arrangements for pluggable optical subassembly modules | John C. Cheng, Ziliang Cai | 2022-05-03 |
| 11289875 | Temperature control device with a plurality of electrically conductive terminals, and an optical subassembly module implementing same | Hang Xie, Ming Qi | 2022-03-29 |
| 11177887 | Substrate with stepped profile for mounting transmitter optical subassemblies and an optical transmitter or transceiver implementing same | Hang Xie, Yi Wang | 2021-11-16 |
| 11146039 | Temperature controlled multi-channel transmitter optical subassembly and transceiver module including same | Hsiu-Che Wang, Ziliang Cai | 2021-10-12 |
| 11054592 | Heatsink with graphene coating and an optical transmitter or transceiver implementing same | Hao-Chiang Cheng, Ziliang Cai | 2021-07-06 |
| 11057112 | Monitor photodiode (MPD) submount for vertical mounting and alignment of monitoring photodiodes | Hao-Chiang Cheng, Hang Xie | 2021-07-06 |
| 10989870 | Transmitter optical subassembly with hermetically-sealed light engine and external arrayed waveguide grating | Kevin Liu, I-Lung Ho | 2021-04-27 |
| 10983291 | Holder element with integrated optical arrangement to offset an output light path | Kevin Liu, Hsiu-Che Wang | 2021-04-20 |
| 10948671 | Transmitter optical subassembly (TOSA) with laser diode driver (LDD) circuitry mounted to feedthrough of TOSA housing | Kevin Liu, Hao-Chiang Cheng | 2021-03-16 |
| 10951005 | Techniques for attachment and alignment of optical components on a thermoelectric cooler (TEC) and an optical subassembly implementing same | Chong Wang, YongXuan Liang | 2021-03-16 |
| 10928600 | Transmitter optical subassembly (TOSA) with laser diode driver (LDD) circuitry mounted to feedthrough of TOSA housing | Kevin Liu, Ziliang Cai | 2021-02-23 |
| 10884201 | Receptacle configuration to support on-board receiver optical subassembly (ROSA) | Kevin Liu, Hao-Chiang Cheng | 2021-01-05 |
| 10859775 | Optical turning mirror with angled output interface to increase coupling efficiency and a multi-channel optical subassembly using same | Ziliang Cai, Hao-Chiang Cheng | 2020-12-08 |
| 10833775 | Techniques for magnetic shielding of an optical isolator to maintain nominal magnetic flux density and a transmitter or transceiver system implementing same | Chong Wang, YongXuan Liang, I-Lung Ho | 2020-11-10 |
| 10788690 | Optical isolator array for use in an optical subassembly module | Kevin Liu, Ziliang Cai | 2020-09-29 |
| 10714890 | Transmitter optical subassembly arrangement with vertically-mounted monitor photodiodes | Hsiu-Che Wang, Kevin Liu | 2020-07-14 |
| 10698168 | Printed circuit board assembly (PCBA) with integrated mounting structure to align and couple to transmitter optical assembly (TOSA) modules | Yi Wang, Ziliang Cai | 2020-06-30 |
| 10634844 | Optical multiplexer\demultiplexer with input and output ports on a single side, and an optical transceiver implementing same | Qin Li, Chong Wang | 2020-04-28 |