Average Co-Inventor Count = 3.28
ph-index = 13
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Cisco Technology, Inc. (61 from 20,190 patents)
2. Lightwire, Inc. (6 from 19 patents)
3. Other (4 from 832,398 patents)
4. Lehigh University (1 from 176 patents)
5. Sioptical, Inc. (1 from 47 patents)
73 patents:
1. 12449574 - High efficiency grating coupler for a laser source
2. 12276565 - Electrical test of optical components via metal-insulator-semiconductor capacitor structures
3. 12117650 - Broadband optical coupling using dispersive elements
4. 12092863 - Fabrication-tolerant on-chip multiplexers and demultiplexers
5. 12035082 - Process margin relaxation
6. 11886056 - Electro-optical modulator using waveguides with overlapping ridges
7. 11810877 - Integrated decoupling capacitors
8. 11762150 - Broadband optical coupling using dispersive elements
9. 11728622 - Single-facet, variable-confinement optical waveguide amplifier
10. 11693200 - Double bonding when fabricating an optical device
11. 11686648 - Electrical test of optical components via metal-insulator-semiconductor capacitor structures
12. 11650439 - Optical modulator with region epitaxially re-grown over polycrystalline silicon
13. 11520106 - Integrated broadband optical couplers with robustness to manufacturing variation
14. 11523192 - Process margin relaxation
15. 11513375 - Silicon thermal-optic phase shifter with improved optical performance