K2 Optronics, Inc.
7Patents
0Active
7Granted
29Portfolio score
Filing activity: Mar 30, 2000 → Feb 18, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6356679B1 | Optical routing element for use in fiber optic systems | Physics | 121 | Expired |
| US6480513B1 | Tunable external cavity laser | Electricity | 85 | Expired |
| US7199446B1 | Stacked electrical resistor pad for optical fiber attachment | Physics | 38 | Expired |
| US7034641B1 | Substrate structure for photonic assemblies and the like having a low-thermal-conductivity dielectric layer on a high-thermal-conductivity substrate body | Electricity | 22 | Expired |
| US6463192B1 | Non-blocking micro-optic switch matrix for use in fiber optic systems | Physics | 17 | Expired |
| US6748132B1 | Wavelength add drop element for configurable add drop multiplexing | Physics | 8 | Expired |
| US6941043B1 | Wavelength stabilization of an external cavity laser diode (ECLD) | Physics | 7 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.