Hyoung Jun PARK
23Patents
4h-index
23Co-inventors
59Inventor score
Filing activity: Jul 13, 2004 → Jan 7, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9250401B2 | Multi-channel optical module | Electricity | 12 | Active |
| US9541714B2 | Bidirectional optical transceiver module and method of aligning the same | Emerging Cross-Sectional Technologies | 10 | Active |
| US8143560B2 | Cooking apparatus | Electricity | 9 | Active |
| US10057451B2 | Astral lamp device having detachable and angle-controllable LED module blocks and method of setting the same | Physics | 5 | Active |
| US10018791B2 | Multi-channel optical subassembly and method of manufacturing the same | Physics | 3 | Active |
| US8873121B2 | Optical probe using sensor and method for controlling the same | Physics | 3 | Active |
| US9857535B2 | Method of packaging multichannel optical receiver module having a sub-mount with an optical block to guide incident parallel light beams and package of the same | Physics | 3 | Active |
| US9534889B2 | Wavelength-selectable coating thickness measurement apparatus | Physics | 3 | Active |
| US7264480B2 | Display device | Physics | 2 | Active |
| US10833763B2 | Bi-directional wireless optical communication apparatus and method thereof | Electricity | 1 | Active |
| US10591714B2 | Endoscopic apparatus for thermal distribution monitoring | Electricity | 1 | Active |
| US7425133B2 | Display device | Electricity | 1 | Active |
| US9036011B2 | Optical phase extraction system having phase compensation function of closed loop type and three-dimensional image extraction method thereof | Physics | 1 | Active |
| US8730578B1 | Sunlight coupler and sunlight system comprising thereof | Physics | 1 | Active |
| US9129882B2 | Method of fabricating graphene nano device | Electricity | 1 | Active |
| US9768583B2 | Multi-channel optical module and manufacture method thereof | Physics | 0 | Active |
| US10884186B2 | Multi-channel receiver optical sub assembly module for fiber Bragg grating sensor | Physics | 0 | Active |
| US11698300B2 | Optical system capable of improving spatial resolution of hyperspectral imaging and optical alignment method using the same | Physics | 0 | Active |
| US11976975B2 | Hyperspectral imaging system using neural network | Physics | 0 | Active |
| US9846286B2 | Wavelength division multi-channel optical module and manufacturing method thereof | Physics | 0 | Active |
| US7219839B2 | Method for enhancing transfer rate of multimedia card using differential signal | Physics | 0 | Expired |
| US10338326B2 | Multi-channel optical subassembly structure comprising an alignment jig and method of packaging the structure | Physics | 0 | Active |
| US11454770B2 | Apparatus and method for adjusting optical axis for optical wireless communication in free space | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.