Eric Y. Chan
75Patents
14h-index
45Co-inventors
84Inventor score
Filing activity: May 1, 1987 → Aug 6, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5889936A | High speed asynchronous digital testing module | Physics | 80 | Expired |
| US5745624A | Automatic alignment and locking method and apparatus for fiber optic module manufacturing | Physics | 70 | Expired |
| US5896481A | Optical subassembly with a groove for aligning an optical device with an optical fiber | Physics | 57 | Expired |
| US5109447A | High-powered, spectrally flat, very broadband optical source including optical coupler and method using same | Physics | 52 | Expired |
| US5071213A | Optical coupler and method of making optical coupler | Physics | 46 | Expired |
| US4879250A | Method of making a monolithic interleaved LED/PIN photodetector array | Emerging Cross-Sectional Technologies | 40 | Expired |
| US5692086A | Optical fiber locking submount and hermetic feedthrough assembly | Physics | 32 | Expired |
| US4775640A | Electronic device test method and apparatus | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5189679A | Strained quantum well laser for high temperature operation | Electricity | 25 | Expired |
| US8102397B2 | Method for improving uniform width character strokes using multiple alignment zones | Physics | 23 | Active |
| US5491432A | CMOS Differential driver circuit for high offset ground | Electricity | 22 | Expired |
| US5055894A | Monolithic interleaved LED/PIN photodetector array | Electricity | 21 | Expired |
| US7965913B2 | Optical star coupler | Physics | 18 | Active |
| USD617932S1 | Lamp | General | 17 | Expired |
| US7341384B2 | Fiber optic transceiver module having built-in test capability and associated method | Electricity | 13 | Expired |
| US9438338B1 | System for bidirectional free-space laser communication of gigabit Ethernet telemetry data | Electricity | 13 | Active |
| US5378582A | Symmetric sweep scanning technique for laser ablation | Emerging Cross-Sectional Technologies | 11 | Expired |
| US8768141B2 | Video camera band and system | Electricity | 10 | Active |
| US8554032B2 | Optical star coupler for plastic optical fibers | Emerging Cross-Sectional Technologies | 10 | Active |
| US8478127B2 | Burst mode optical media converter with fast analog conversion | Electricity | 10 | Active |
| US6201486A | Pre-processing of multiple sample rates sources to simplify and improve multi-channel DAC design | Electricity | 9 | Expired |
| US6704515B1 | Fiber optic interface module and associated fabrication method | Electricity | 9 | Expired |
| US7961988B2 | Rapidly tunable wavelength selective ring resonator | Physics | 9 | Active |
| US9297970B1 | Low cost, connectorless, ruggedized small form factor optical sub-assembly (OSA) and data bus-in-A-box (BIB) | Performing Operations; Transporting | 8 | Active |
| US7484899B2 | Small-form-factor fiber optic transceiver module having built-in test capability and method | Electricity | 8 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.