Jonas Webjorn
18Patents
10h-index
31Co-inventors
68Inventor score
Filing activity: Jun 24, 1991 → Sep 29, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7283694B2 | Transmitter photonic integrated circuits (TxPIC) and optical transport networks employing TxPICs | Electricity | 55 | Expired |
| US7079715B2 | Transmitter photonic integrated circuit (TxPIC) chip architectures and drive systems and wavelength stabilization for TxPICs | Electricity | 54 | Expired |
| US7062114B2 | Submount for a photonic integrated circuit (PIC) chip | Electricity | 33 | Expired |
| US5875053A | Periodic electric field poled crystal waveguides | Physics | 31 | Expired |
| US7519246B2 | Photonic integrated circuit (PIC) chips | Electricity | 28 | Active |
| US6511236B1 | Optoelectronic assembly and method for fabricating the same | Electricity | 26 | Expired |
| US5170460A | Quasi-phase-matched optical waveguides and method of making same | Physics | 20 | Expired |
| US7680368B2 | Monolithic transmitter photonic integrated circuit (TxPIC) with a traversely disposed output | Electricity | 18 | Active |
| US6585427B2 | Flexure coupled to a substrate for maintaining the optical fibers in alignment | Physics | 12 | Expired |
| US7340122B2 | Monolithic transmitter photonic integrated circuit (TxPIC) with integrated optical components in circuit signal channels | Electricity | 11 | Active |
| US7773837B2 | Monolithic transmitter photonic integrated circuit (TXPIC) with a transversely disposed output | Electricity | 10 | Active |
| US7512295B2 | Transmitter photonic integrated circuits (TXPICS) with directly modulated lasers and wavelength selective combiners | Electricity | 10 | Active |
| US7079719B2 | Method of tuning optical components integrated on a monolithic chip | Electricity | 7 | Expired |
| US7477807B2 | Monolithic transmitter photonic integrated circuit (TxPIC) semiconductor chip | Electricity | 7 | Active |
| US6886993B2 | Optoelectronic assembly having a flexure that supports multiple optical elements | Physics | 6 | Expired |
| US6603093B2 | Method for alignment of optical components using laser welding | Physics | 5 | Expired |
| US7672546B2 | Optical transport network having a plurality of monolithic photonic integrated circuit semiconductor chips | Electricity | 3 | Active |
| US6890106B2 | Optoelectronic assembly | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.